Maths CLASS X 2022-2023 CBSE Question paper released | class 10 2022-23 CBSE question paper released Скачать
Draw a line segment AB of length 8cm. taking A as centre, draw a circle of radius 4cm and taking B Скачать
Draw a pair of tangents to a circle of radius 5cm which are inclined to eachother at an angle of 60° Скачать
Draw a circle of radius 3cm. take two points P and Q on one of its extended diameter each at a CBSE Скачать
The tangent at any point of a circle is perpendicular to the radius through the point of contact. Скачать
Construct a tangent to circle of r= 4cm from a point on the concentric circle of r=6cm.Class 10 CBSE Скачать
Draw a circle of radius 6 cm.From a point 10 cm away from its centre,construct tangents,CBSE CLASS10 Скачать
Draw a line segment of length 7.6 cm and divide it in the ratio 5:8. Measure the two parts. Class 10 Скачать
class 10 Maths Circles Exercise 10.2 (Q.no: 7 to 13) solved CBSE/ Circles ncert solutions part-3 Скачать
class 10 Maths Revision from cha-8, 9. Trigonometry(Both Intro and Application), 10. Circles -CBSE Скачать
How to find Nature roots | Nature roots in easy way | Nature roots of quadratic equation|class 9 &10 Скачать
Quadratic formula derivation |proof of quadratic formula|what is quadratic equation full explanation Скачать
If the diagonals of parallelogram are equal then show that it's a rectangle | class 9 CBSE Maths Скачать
Class 9 CBSE Maths Quadrilaterals Ex 8.1(1)| the angles of quadrilateral are in the ratio 3:5:9:13. Скачать
Angle sum property of quadrilateral is 360° | sum of interior angles of a quadrilateral is 360° Скачать
Surface Areas and Volumes 25 MCQ questions| Area of Circles based 25 objective from class 9 &10 CBSE Скачать
Areas related to circles 25 MCQ | 25 objective questions from Areas related to circles | class 9 &10 Скачать
Trigonometry 30 MCQ questions| one mark questions| 30 objective questions| class 10, 9| TNPSC|TET Скачать
How to find cube root for perfect Cube and Non perfect Cube numbers | CUBE ROOT| UPSC/TNPSC/JEE/BANK Скачать
Square root of any number in 5 seconds| UPSC/TNPSC/TET/JEE/PC/ARMY/BANK/RAILWAY/how to square root Скачать
Square of any number in 5 seconds / UPSC/TNPSC/CET/TET/AIRFORCE/ARMY/PC/BANK/RAILWAY/SQUARE IN TRICK Скачать
Class 11 Maths NCERT/CBSE | Show that 9ⁿ+¹ -8n -9 is divisible by 64, where n is a positive integer Скачать
Class 11 Maths NCERT/CBSE | prove that Sigma 3r nCr = 4ⁿ | exercise 8.1 Q.no : 14 | binomial theorem Скачать
Class 10 Maths NCERT/CBSE | prove that 1+secA/secA = sin²A/1-cosA | trigonometry exercise 8.4 Скачать
Class 10 Maths CBSE/NCERT | Prove that tanθ/(1-cotθ) + cotθ/(1-tanθ) = 1+secθ cosecθ | trigonometry Скачать
Class 11 Maths NCERT/CBSE | using binomial Theorem, indicate which no. is larger (1.1)^10000 or 1000 Скачать
Class 11 Maths NCERT/CBSE | Find (x+1)^6 + (x-1)^6. Evaluate (√2+1)^6 + (√2-1)^6 | binomial theorem Скачать
Class 10 Maths NCERT/CBSE | Prove that cosA/(1+sinA) + (1+sinA)/cosA = 2secA | trigonometry Ex 8.4 Скачать
Class 9 CBSE| Use suitable identities to find the product:(x+4)(x+10) |(3x+4)(3x-5)|(y²+3/2)(y²-3/2) Скачать
Class 9 NCERT/CBSE Maths| factorise the cubic polynomial| Exercise 2.4( Q.no:5)| 2. Polynomials Скачать
Class 9 Maths NCERT/CBSE| find the value of k, if x-1 is a factor of p(x) = x²+x+k | 2x²+Kx+√2 Скачать
Class 9 Maths CBSE/NCERT, use the factor theorem to determine weather g(x) is a factor of p(x).Ex2.4 Скачать
Class 11 Maths NCERT/CBSE, using binomial Theorem evaluate: (99)^5 , Exercise 8.1 chap 8. Binomial Скачать
Class 11 Maths NCERT/CBSE, using binomial Theorem evaluate: (99)³ , 8. binomial theorem exercise 8.1 Скачать
Class 9 Maths, determine which of the following polynomials has (x+1) a factor: x³+x²+x+1| x⁴x³+x²+x Скачать
Class 9 Maths NCERT/CBSE| factor theorem introduction| what is factor theorem| 2. Polynomials, Ex2.4 Скачать
Class 9 maths NCERT/CBSE, check whether 7+3x is factor of 3x³+7x| Exercise 2.3 | 2. Polynomials Скачать
Class 9 maths CBSE/NCERT| find the remainder when x³-ax²+6x-a is divided by x-a. Exercise 2.3| 2.pol Скачать
Class 9Maths CBSE/NCERT, Find the remainder when x³+3x²+3x+1 is divided by x+1, x-1/2, x, x+π, 5+2x. Скачать
class 11 NCERT/CBSE ,(a+b)ⁿ ,(a-b)ⁿ ,Binomial theorem for any positive integer n, 8.Binomial theorem Скачать
9sec²A-9tan²A=? , (1+tanθ+secθ)(1+cotθ-cosecθ)=? , (secA+tanA)(1-sinA)=?, 1+tan²A/1+cot²A= ?Class 10 Скачать
Class 10 NCERT Evaluate: (i) [sin²63°+sin²27°]/[cos²17°+sin²73°], (ii) sin25°cos65°+cos25°sin65°, Скачать
Express the trigonometric ratios sinA, secA and tanA in terms of cotA. Class 10 NCERT Maths, Ex8.4 Скачать
Find the zero of the polynomial in each of the following cases: p(x) = x+5, p(x) = x-5, class 9NCERT Скачать
Verify whether the following are the zeros of the polynomial, indicated against them. Exercise 2.2 Скачать
Express sin 67° + cos 75° in terms of trigonometric ratios of angles between 0° and 45°. Class 10 Скачать
If A, B and C are interior angles of triangle ABC, then show that sin(B+C/2) = cos A/2, class 10Math Скачать
If sec 4A = cosec (A-20°), where 4A is an acute angle, find the value of A. Class 10 Maths NCERT Скачать
If tan A = cot B, prove that A + B = 90°. Class 10 Maths NCERT, Exercise 8.3, 8. Introduction to tri Скачать
If tan 2A = cot (A-18°), where 2A is an acute angle, find the value of A. Class 10 Maths NCERT Скачать
Show that: (i) tan48°tan23°tan42°tan67°= 1, (ii) cos38°cos52°- sin38°sin52° = 0,class 10 Maths NCERT Скачать
Evaluate: (i) sin18°/cos72°, (ii) tan26°/cot64°, (iii) cos48°-sin42°, (iv) cosec31°-sec59°, class 10 Скачать
Find p(0), p(1) and p(2) for each of the following polynomials: (i) p(y) = y²-y+1 etc..class 9 NCERT Скачать
Find the value of the polynomial 5x-4x²+3 at (i) x=0, (ii) x=-1, (iii) x=2; class 9Maths Ex2.2 NCERT Скачать
Choose the correct option and justify your choice:(i) 2tan30°/(1+tan²30°) etc... Class 10Maths NCERT Скачать
1. Evaluate the following: (v) { 5cos²60°+4sec²30°-tan²45°}/ { sin²30° + cos²30°}, class 10 Maths Скачать
1. Evaluate the following: (iv) {sin30°+tan45°-cosec60°} / {sec30°+cos60°+cot45°},class10 Math NCERT Скачать
Evaluate the following: (i) sin60°cos30° + sin30°cos60° (ii) 2tan²45°+cos²30°-sin²60°, etc class 10 Скачать
In ∆PQR, right-angled at Q, PR+QR = 25 cm and PQ= 5 cm. Determine the values of sinP, cosP and tanP Скачать
If ∠ A and ∠ B are acute angles such that cos A = cos B, then show that ∠ A = ∠ B, class 10 NCERT, Скачать
If cot θ= 7/8, evaluate (i) (1+ sinθ)(1- sinθ)/(1+cosθ )(1- cosθ ), (ii) cot²θ, class 10maths NCERT Скачать
In ∆PQR, PQ= 12cm, PR= 13cm then find tan P - cot R. class 10Maths NCERT, Introduction to Trigonomet Скачать
In ∆ABC right angled at B, AB = 24cm, BC= 7cm. Determine (i)sinA, cosA (ii)sinC, cosC. Class10 NCERT Скачать
Introduction to Trigonometry , Ratios, identities, Reciprocals, Table, Class 10 NCERT mathematics Скачать
If a and b are the zeros of poly. x²-x-30, then form a quadratic poly. whose zeros are 2-a and 2-b. Скачать
If a and b are zeros of the equation 6x²-x+2=0, find a/b + b/a. Class 10 NCERT, 2. Polynomials Скачать
If a, b and c are zeros of polynomial 6x³+3x²-5x+2, then find the value of a-¹+b-¹+c-¹.class10 NCERT Скачать
Laws of exponents for Real Numbers, 1. Number Systems, Exercise 1.6 introduction, class 9 NCERT Скачать
2. Simplify each of the following expressions: (i) (3+√3) (2+√2). (ii) (3+√3) (3-√3), class 9NCERT Скачать
Classify the following numbers as rational or irrational, Exercise1.5 (Q.no: 1- i, ii, iii,iv,v) Скачать
If a and b are zeros of quadratic polynomial p(x) = x²-(k-6)x+(2k+1). Find k, if a+b = ab. class 10 Скачать
If one zero of the quadratic polynomial f(x) = 4x²-8kx-9 is negative of the others, find k. Class 10 Скачать
If the sum of squares of zeros of the polynomial 6x²+x+k is 25/36,find the value of k. Class10 NCERT Скачать
What must be subtracted from the polynomial f(x)=x⁴+2x³-13x²-12x+21 so that the resulting polynomia Скачать
Can x-7 be the remainder on division of a polynomial p(x) by 7x+2 ? Justify your answer. Class 10 Скачать
Class 9 Maths NCERT, Exercise 1.3 (Q.no: 9) ,1. Number Systems, classify the following numbers as ra Скачать
Class 9 Maths NCERT, Exercise 1.3 (Q.no: 8) , 1. Number Systems, find three different irrational num Скачать
Class 9 Maths NCERT, Exercise 1.3 (Q.no: 7) , 1. Number Systems, write three numbers whose decimal e Скачать
Class 9 Maths NCERT, Exercise 1.3 (Q.no: 5), 1. Number Systems, what can the maximum number of digit Скачать
Class 10 Maths NCERT, Exercise 2.3(Q.no: 5-i), 2. Polynomials, give examples of polynomials p(x), g( Скачать
Class 10Maths NCERT, Exercise 2.3( Q.no: 4), 2. Polynomials, on dividing x³-3x²+x+2 by a polynomial Скачать
Class 10 Maths NCERT, Exercise 2.3(Q.no: 3), 2. Polynomials, Obtain all other zeros of 3x⁴+6x³-2x²-1 Скачать
Class 10 Maths NCERT/Exercise 2.3(2- i)/ 2. Polynomials/ 2. check whether the first polynomial is a Скачать
Class 9 Maths NCERT, Exercise 1.3(1- i ti vi), 1. Real numbers, write the following in decimal form Скачать
Class 10 Maths NCERT, Exercise 2.3(1-iii), 2. Polynomials, Divide the polynomial p(x) by the g(x) Скачать
Class 10 Maths NCERT, Exercise 2.3 (1-ii), 2. Polynomials, Divide the polynomial p(x) by the g(x) Скачать
Class 10 maths NCERT, Exercise 2.3(1-i), 2. Polynomials, Divide the polynomial p(x) by the g(x) Скачать
Class 9 Maths NCERT 1. Number Systems Introduction of Natural, Whole, Integers, Rational, Irrational Скачать
Introduction of Relationship between zeros and coefficients of a quadratic polynomial class 10 NCERT Скачать
Introduction of geometrical meaning of the zeros of a polynomial, signs of a,b,c in ax²+bx+c class10 Скачать
Introduction about chapter 2. Polynomials-Linear, Quadratic,Cubic expression of class 10 NCERT maths Скачать
Introduction about Rational numbers and their Decimal expansions|Exercise 1.4 Class 10 NCERT maths| Скачать
If p, q are prime positive integers, prove that √p + √q is an irrational number. Class 10 math NCERT Скачать
Show that n² - 1 is divisible by 8, if n is an odd positive integer ; class 10 NCERT,1. Real numbers Скачать
![Prove that: 2a²+2b²+2c²-2ab-2bc-2ca = [ (a-b)²+(b-c)²+(c-a)² ]](http://i.ytimg.com/vi/y2RMTtdtf50/mqdefault.jpg)
![Class 10 NCERT Evaluate: (i) [sin²63°+sin²27°]/[cos²17°+sin²73°], (ii) sin25°cos65°+cos25°sin65°,](http://i.ytimg.com/vi/S_t3wRbLuBI/mqdefault.jpg)
![Prove that: 2a²+2b²+2c²-2ab-2bc-2ca = [ (a-b)²+(b-c)²+(c-a)² ]](https://i.ytimg.com/vi/y2RMTtdtf50/mqdefault.jpg)
![Class 10 NCERT Evaluate: (i) [sin²63°+sin²27°]/[cos²17°+sin²73°], (ii) sin25°cos65°+cos25°sin65°,](https://i.ytimg.com/vi/S_t3wRbLuBI/mqdefault.jpg)
