Канал: Dr. Maths

How to solve an inequality || linear inequality || compound inequality || absolute value inequality

How to solve an inequality || linear inequality || compound inequality || absolute value inequality

Algebraic equations- solution techniques || Radical equations || Absolute value equations

Algebraic equations- solution techniques || Radical equations || Absolute value equations

How large is the factorial of an integer? || permutations || Explained with an interesting example

How large is the factorial of an integer? || permutations || Explained with an interesting example

SAT Math practice problem part 2 #drmaths #calculusconcepts #mathematics #precalculus #inequality

SAT Math practice problem part 2 #drmaths #calculusconcepts #mathematics #precalculus #inequality

SAT Math problem on inequality part 1 #drmaths #sat2024 #sat #mathematics #problemsolving #maths

SAT Math problem on inequality part 1 #drmaths #sat2024 #sat #mathematics #problemsolving #maths

SAT Math problem on absolute value functions #satmath #apcalculus #drmaths #calculus #precalculus

SAT Math problem on absolute value functions #satmath #apcalculus #drmaths #calculus #precalculus

Watch full video here on Dr. Maths #graphicalmethod #lpp #linearprogramming #drmaths #optimization

Watch full video here on Dr. Maths #graphicalmethod #lpp #linearprogramming #drmaths #optimization

Why limit (x^2-1)/|x-1| as x goes to1 does not exist? || Non-existing limits in calculus ||

Why limit (x^2-1)/|x-1| as x goes to1 does not exist? || Non-existing limits in calculus ||

An interesting limit #limit #calculus #apcalculus #maths #functions #graphicalmethod #drmaths

An interesting limit #limit #calculus #apcalculus #maths #functions #graphicalmethod #drmaths

Why limit sin x / x is 1 as x goes to 0?

Why limit sin x / x is 1 as x goes to 0?

SAT Math practice problem 2 #satmathprep #satpractice #sat2023 #mathhacks #mathtrickswithanswer

SAT Math practice problem 2 #satmathprep #satpractice #sat2023 #mathhacks #mathtrickswithanswer

SAT math practice problem 1 #satmath #satmathprep #drmaths #algebra #equationsolving #mathematics

SAT math practice problem 1 #satmath #satmathprep #drmaths #algebra #equationsolving #mathematics

Dr. Maths hits the mark of 10 K subscribers || Thank you ||

Dr. Maths hits the mark of 10 K subscribers || Thank you ||

Introduction to derivative: What, why and How? || Geometrical understanding || Best explanation

Introduction to derivative: What, why and How? || Geometrical understanding || Best explanation

Thank you all very much for so much love and appreciation.. ❤️

Thank you all very much for so much love and appreciation.. ❤️

Functions- What, Why and How? || Basics of functions || Real world examples

Functions- What, Why and How? || Basics of functions || Real world examples

Introducing WWH- What, Why and How? || Mathematics || New video lecture series

Introducing WWH- What, Why and How? || Mathematics || New video lecture series

Lecture 19 External direct product of U(n) and relation with Zn

Lecture 19 External direct product of U(n) and relation with Zn

Lecture 18 External Direct product of cyclic groups

Lecture 18 External Direct product of cyclic groups

Lecture 17 External direct product of groups

Lecture 17 External direct product of groups

Lecture 16 Group homomorphism

Lecture 16 Group homomorphism

Lecture 15 Homomorphism of group: continued

Lecture 15 Homomorphism of group: continued

Lecture 14 Homomorphism of Group

Lecture 14 Homomorphism of Group

Lecture 13 Permutation group: Even and odd permutation

Lecture 13 Permutation group: Even and odd permutation

Lecture 12 Permutation groups part 2

Lecture 12 Permutation groups part 2

Lecture 11 Permutation groups

Lecture 11 Permutation groups

Lecture 10 Dihedral Group

Lecture 10 Dihedral Group

Lecture 9 Cyclic groups continued

Lecture 9 Cyclic groups continued

Upcoming video lecture series

Upcoming video lecture series

Lecture 8 Fundamental theorem of cyclic groups

Lecture 8 Fundamental theorem of cyclic groups

Lecture 7 Cyclic group Results

Lecture 7 Cyclic group Results

Lecture 6 Cyclic group

Lecture 6 Cyclic group

Lecture 5 Center of a group, Cyclic group

Lecture 5 Center of a group, Cyclic group

Lecture 4 Cosets

Lecture 4 Cosets

Lecture 3 Subgroups

Lecture 3 Subgroups

Lecture 2 Groups- More examples

Lecture 2 Groups- More examples

Lecture1 Introduction to group theory

Lecture1 Introduction to group theory

GATE 2021 - Linear Programming Problem || Question 55 || Mathematics

GATE 2021 - Linear Programming Problem || Question 55 || Mathematics

Lecture 33 Galois field

Lecture 33 Galois field

Lecture 44 Linear transformations, Eigen values and eigen vectors

Lecture 44 Linear transformations, Eigen values and eigen vectors

Lecture 32 Prime field

Lecture 32 Prime field

Lecture 31 Finite field

Lecture 31 Finite field

Lecture 43 Dimension and basis of vector space, examples

Lecture 43 Dimension and basis of vector space, examples

Lecture 42 Dimension of a vector space

Lecture 42 Dimension of a vector space

Lecture 41 Linearly independent vectors, Basis of a vector space

Lecture 41 Linearly independent vectors, Basis of a vector space

Lecture 30 Separable extension of a field

Lecture 30 Separable extension of a field

Lecture 40 Subspace continued, Span of a set

Lecture 40 Subspace continued, Span of a set

Lecture 39 Subspace of a vector space

Lecture 39 Subspace of a vector space

Lecture 29 Primitive element, Algebraic closure of a field

Lecture 29 Primitive element, Algebraic closure of a field

Lecture 38 Vector Space

Lecture 38 Vector Space

Lecture 37 System of equations continued, Inverse of a matrix using row operations

Lecture 37 System of equations continued, Inverse of a matrix using row operations

Lecture 19 Mod p Irreducibility test

Lecture 19 Mod p Irreducibility test

Lecture 28 Degree of finite extension field

Lecture 28 Degree of finite extension field

Lecture 27 Algebraic extension of a field

Lecture 27 Algebraic extension of a field

Lecture 36 Rank of a matrix, System of equations- Consistency and Inconsistency

Lecture 36 Rank of a matrix, System of equations- Consistency and Inconsistency

Lecture 35 Convert matrix into row-reduced echelon form

Lecture 35 Convert matrix into row-reduced echelon form

Lecture 34 Linear Algebra- Row Reduced Echelon form

Lecture 34 Linear Algebra- Row Reduced Echelon form

Lecture 26 Multiple zeros of irreducible polynomial , Perfect field

Lecture 26 Multiple zeros of irreducible polynomial , Perfect field

Lecture 33 Wave equation examples

Lecture 33 Wave equation examples

Lecture 25 Splitting field existence and examples

Lecture 25 Splitting field existence and examples

Lecture 24 Splitting field

Lecture 24 Splitting field

Lecture 31 Heat equation : solution part 2

Lecture 31 Heat equation : solution part 2

Lecture 32 Wave equation and its solution

Lecture 32 Wave equation and its solution

Lecture 23 Euclidean domain

Lecture 23 Euclidean domain

Lecture 22 Unique factorization domain and examples

Lecture 22 Unique factorization domain and examples

Lecture 30 Solution of heat equation- separation of variables

Lecture 30 Solution of heat equation- separation of variables

Lecture 29 Introduction to Heat equation || Diffusion equation

Lecture 29 Introduction to Heat equation || Diffusion equation

Lecture 21 Divisibility in integral domains || Irreducible elements || Prime elements

Lecture 21 Divisibility in integral domains || Irreducible elements || Prime elements

Lecture 28 Fourier Half range sine and cosine series

Lecture 28 Fourier Half range sine and cosine series

Lecture 20 Eisenstein Irreducibility criterion

Lecture 20 Eisenstein Irreducibility criterion

Lecture 18 Gauss Lemma || Primitive polynomials || reducibility over rationals

Lecture 18 Gauss Lemma || Primitive polynomials || reducibility over rationals

Lecture 27 Convergence of Fourier series

Lecture 27 Convergence of Fourier series

Lecture 26 Fourier series of even/odd fucntions

Lecture 26 Fourier series of even/odd fucntions

Lecture 25 Fourier Series Examples- part 1

Lecture 25 Fourier Series Examples- part 1

Lecture 25 Fourier series Examples - part 2

Lecture 25 Fourier series Examples - part 2

Lecture 17 Irreducible polynomials

Lecture 17 Irreducible polynomials

Lecture 15 Polynomial rings

Lecture 15 Polynomial rings

Lecture 16 Principal ideal domain

Lecture 16 Principal ideal domain

Lecture 24 Introduction to Fourier Series

Lecture 24 Introduction to Fourier Series

Lecture 23 Conditions of existence of Laplace transform- Piecewise continuity and Exponential order

Lecture 23 Conditions of existence of Laplace transform- Piecewise continuity and Exponential order

Lecture 22 Dirac Delta function and its Laplace transform

Lecture 22 Dirac Delta function and its Laplace transform

Lecture 21 Applications of Differential Equations- Electric circuits

Lecture 21 Applications of Differential Equations- Electric circuits

Lecture 20 Unit Step function and Second shiting theorem

Lecture 20 Unit Step function and Second shiting theorem

Lecture 14 Ring Isomorphism Examples

Lecture 14 Ring Isomorphism Examples

Lecture 19 Convolution Theorem and its use to find inverse Laplace Transform

Lecture 19 Convolution Theorem and its use to find inverse Laplace Transform

Lecture 13 Ring Homomorphism continued

Lecture 13 Ring Homomorphism continued

Lecture 18 Applications of Laplace transform to solve Initial Value problem

Lecture 18 Applications of Laplace transform to solve Initial Value problem

Lecture 12 Ring Homomorphism

Lecture 12 Ring Homomorphism

Lecture 17 Inverse Laplace transform and its properties

Lecture 17 Inverse Laplace transform and its properties

Lecture 10 Prime ideal and maximal ideal part 2

Lecture 10 Prime ideal and maximal ideal part 2

Lecture 11 Factor rings using prime and maximal ideal

Lecture 11 Factor rings using prime and maximal ideal

Lecture 10 Prime and maximal ideals part 1

Lecture 10 Prime and maximal ideals part 1

Lecture 16 Properties of Laplace transform

Lecture 16 Properties of Laplace transform

Lecture 9 Ideals and factor rings

Lecture 9 Ideals and factor rings

Lecture 15 Laplace transform, Gamma function and first shifting theorem

Lecture 15 Laplace transform, Gamma function and first shifting theorem

Lecture 14: Introduction to Laplace Transform, Definition and formulae

Lecture 14: Introduction to Laplace Transform, Definition and formulae

Lecture 13 Variation of Parameters

Lecture 13 Variation of Parameters

Lecture 12 Variation of Parameters

Lecture 12 Variation of Parameters

Lecture 8 Ideal of a ring

Lecture 8 Ideal of a ring

Lecture 10 Non-homogeneous second order equation || Method of undetermined coefficients

Lecture 10 Non-homogeneous second order equation || Method of undetermined coefficients

Lecture 11 : Non-homogeneous second order equation || METHOD OF UNDETERMINED COEFFICIENTS PART 2

Lecture 11 : Non-homogeneous second order equation || METHOD OF UNDETERMINED COEFFICIENTS PART 2

Lecture 4 Characteristic of a ring

Lecture 4 Characteristic of a ring

Lecture 6 Division Ring and Field

Lecture 6 Division Ring and Field

Lecture 7 Field examples continued

Lecture 7 Field examples continued

Lecture 5 Characteristic of a ring continued

Lecture 5 Characteristic of a ring continued

Lecture 8 Homogeneous differential equation with constant coefficients

Lecture 8 Homogeneous differential equation with constant coefficients

Lecture 9 Homogeneous differential equation with variable coefficients

Lecture 9 Homogeneous differential equation with variable coefficients

Lecture 3 Zero divisors, Integral domain

Lecture 3 Zero divisors, Integral domain

Lecture 7 Second order linear differential equations

Lecture 7 Second order linear differential equations

Lecture 6: Bernoulli's differential equation of first order

Lecture 6: Bernoulli's differential equation of first order

Lecture 4: Non Exact differential equations || Integrating factor

Lecture 4: Non Exact differential equations || Integrating factor

Lecture 5 Linear first order differential equations || Leibnitz's Differential equations

Lecture 5 Linear first order differential equations || Leibnitz's Differential equations

Lecture 3: Exact Differential Equations

Lecture 3: Exact Differential Equations

Lecture 2: Methods to solve Variable separable, homogeneous first order differential equations

Lecture 2: Methods to solve Variable separable, homogeneous first order differential equations

Lecture 1: Introduction to Differential equations || Classification into Linear, nonlinear

Lecture 1: Introduction to Differential equations || Classification into Linear, nonlinear

Lecture 2 Rings with unity, Unit elements

Lecture 2 Rings with unity, Unit elements

Lecture 1: Introduction to Rings || Binary operation || Algebraic structure || Group || Ring

Lecture 1: Introduction to Rings || Binary operation || Algebraic structure || Group || Ring

GATE 2020 Calculus questions solved || GATE Mathematics

GATE 2020 Calculus questions solved || GATE Mathematics

Lecture 42 Complex numbers-introduction

Lecture 42 Complex numbers-introduction

Lecture 43 Functions of complex variables: Limit and Continuity

Lecture 43 Functions of complex variables: Limit and Continuity

Lecture 44 Differentiability of a complex variable function, Cauchy-Riemann Equations

Lecture 44 Differentiability of a complex variable function, Cauchy-Riemann Equations

Lecture 45 Analytic functions, Harmonic functions, Zeros and Period of a complex function

Lecture 45 Analytic functions, Harmonic functions, Zeros and Period of a complex function

Lecture 41 Double integrals in polar coordinates

Lecture 41 Double integrals in polar coordinates

Lecture 40 Polar Graphing continued

Lecture 40 Polar Graphing continued

Lecture 37: Changing the order of integration

Lecture 37: Changing the order of integration

Lecture 38 Introduction to polar coordinates

Lecture 38 Introduction to polar coordinates

Lecture 39 Polar Graphing and symmetries

Lecture 39 Polar Graphing and symmetries

Lecture 34 Multiple Integrals

Lecture 34 Multiple Integrals

Lecture 36 Volume using double integral

Lecture 36 Volume using double integral

Lecture 35 : Double integral over non-rectangular domains

Lecture 35 : Double integral over non-rectangular domains

Lecture 20 Error estimation- Alternating series estimation theorem

Lecture 20 Error estimation- Alternating series estimation theorem

Lecture 23: Multivariable Calculus|| Functions of several variables

Lecture 23: Multivariable Calculus|| Functions of several variables

Lecture 24: Limit of function of two variables

Lecture 24: Limit of function of two variables

Lecture 25 and Lecture 26- Functions of multi variables- Derivatives

Lecture 25 and Lecture 26- Functions of multi variables- Derivatives

Lecture 27- Chain rule

Lecture 27- Chain rule

Lecture 29- Directional derivative

Lecture 29- Directional derivative

Lecture 30- Maxima, Minima of functions- introduction

Lecture 30- Maxima, Minima of functions- introduction

Lecture 31- Maxima, Minima of functions of more than one variable

Lecture 31- Maxima, Minima of functions of more than one variable

Lecture 32- Absolute Maxima, minima of functions over bounded domains

Lecture 32- Absolute Maxima, minima of functions over bounded domains

Lecture 33- Absolute Maxima, Minima continued

Lecture 33- Absolute Maxima, Minima continued

Lecture 28- Implicit differentiation

Lecture 28- Implicit differentiation

Lecture 9 nth term test for divergence

Lecture 9 nth term test for divergence

Lecture 10 Cauchy integral test and p-series

Lecture 10 Cauchy integral test and p-series

Lecture 11 Cauchy integral test Part -2 and logarithmic p series

Lecture 11 Cauchy integral test Part -2 and logarithmic p series

Lecture 12 Comparison test- Direct comparison test, Limit comparison test

Lecture 12 Comparison test- Direct comparison test, Limit comparison test

Lecture 13 Ratio test and Root test for infinite series

Lecture 13 Ratio test and Root test for infinite series

Lecture 14 Alternating series and absolute convergence

Lecture 14 Alternating series and absolute convergence

Lecture 15 Conditional convergence of an alternating series

Lecture 15 Conditional convergence of an alternating series

Lecture 17 Power series- examples

Lecture 17 Power series- examples

Lecture 16 Power series, radius of convergence

Lecture 16 Power series, radius of convergence

Lecture 18 Taylor's series , Maclaurin's series

Lecture 18 Taylor's series , Maclaurin's series

Lecture 19 Taylor's series continued, Taylor's polynomials

Lecture 19 Taylor's series continued, Taylor's polynomials

Lecture 21 Remainder (error) estimation theorem

Lecture 21 Remainder (error) estimation theorem

Lecture 22 Remainder estimation theorem

Lecture 22 Remainder estimation theorem

GATE 2019 Que 52 || Mathematics | | LPP

GATE 2019 Que 52 || Mathematics | | LPP

GATE 2019 Que 23|| Mathematics||LPP

GATE 2019 Que 23|| Mathematics||LPP

LPP Que 13 GATE 2020

LPP Que 13 GATE 2020

LPP Que 12 GATE 2020

LPP Que 12 GATE 2020

LPP Question 7 GATE 2020

LPP Question 7 GATE 2020

Lecture 8 Geometric and Telescoping series

Lecture 8 Geometric and Telescoping series

Lecture 7 Introduction to infinite series

Lecture 7 Introduction to infinite series

Lecture 6 Convergence of sequence continued

Lecture 6 Convergence of sequence continued

Lecture 5 convergence of sequences

Lecture 5 convergence of sequences

Lecture 4: Non decreasing sequence theorem

Lecture 4: Non decreasing sequence theorem

Lecture 3 Subsequences and Non-decreasing sequences

Lecture 3 Subsequences and Non-decreasing sequences

Lecture 2 Convergence of sequences

Lecture 2 Convergence of sequences

Lecture1 sequences

Lecture1 sequences

How to share presentations and whiteboard (side by side) in a zoom meeting

How to share presentations and whiteboard (side by side) in a zoom meeting

Lecture 27 : Technical Analysis of stock market

Lecture 27 : Technical Analysis of stock market

Lecture 0: Introduction about the course Mathematical Modeling and Simulation

Lecture 0: Introduction about the course Mathematical Modeling and Simulation

Lecture 26 : Introduction to Financial Mathematics

Lecture 26 : Introduction to Financial Mathematics

MATLAB code for Algebraic method to solve a LPP

MATLAB code for Algebraic method to solve a LPP

Lecture 25 Markov Chain models

Lecture 25 Markov Chain models

Lecture 24 Stochastic process- Poisson process

Lecture 24 Stochastic process- Poisson process

Lecture 23 : Monte Carlo Simulation with examples

Lecture 23 : Monte Carlo Simulation with examples

Lecture 22 : Random Number Generation (part 2)

Lecture 22 : Random Number Generation (part 2)

Lecture 21 : Random Number Generation (part 1

Lecture 21 : Random Number Generation (part 1

Lecture 20 : Numerical Solution of SIR model

Lecture 20 : Numerical Solution of SIR model

Lecture 19 : Epidemiological Models

Lecture 19 : Epidemiological Models

LECTURE 18 : Model Validation and verification

LECTURE 18 : Model Validation and verification

LECTURE 17 : Approximations in Mathematical Models (part 2)

LECTURE 17 : Approximations in Mathematical Models (part 2)

Lecture 16 : Approximation in Mathematical Models (part 1)

Lecture 16 : Approximation in Mathematical Models (part 1)

LECTURE 15 : Microscopic traffic flow model

LECTURE 15 : Microscopic traffic flow model

LECTURE 14 : LWR Traffic flow model

LECTURE 14 : LWR Traffic flow model

LECTURE 13 : Macroscopic Traffic flow model

LECTURE 13 : Macroscopic Traffic flow model

LECTURE 12 : Traffic Flow modeling

LECTURE 12 : Traffic Flow modeling

LECTURE 11 :Classification of Mathematical Models

LECTURE 11 :Classification of Mathematical Models

Lecture 10 : Linearization in Mathematical Modeling

Lecture 10 : Linearization in Mathematical Modeling

Lecture 9 : Conservation Laws

Lecture 9 : Conservation Laws

Lecture 8 : Scaling in Mathematical Models

Lecture 8 : Scaling in Mathematical Models

Lecture 7 : Population Growth model (questions)

Lecture 7 : Population Growth model (questions)

LECTURE 6 : Logistic Growth Model

LECTURE 6 : Logistic Growth Model

Lecture 5 : Exponential Growth Model

Lecture 5 : Exponential Growth Model

Lecture 4 : Population Growth Model

Lecture 4 : Population Growth Model

Lecture 3 : Dimensional Analysis (part 2)

Lecture 3 : Dimensional Analysis (part 2)

Lecture 2 : Dimensional Analysis of Mathematical Models (part 1)

Lecture 2 : Dimensional Analysis of Mathematical Models (part 1)

Lecture 1: Basics of Mathematical Modeling

Lecture 1: Basics of Mathematical Modeling

LPP Question 11 GATE 2019

LPP Question 11 GATE 2019

LPP Question 10 GATE 2018

LPP Question 10 GATE 2018

LPP Question 9 GATE 2017

LPP Question 9 GATE 2017