10. Let p, q be the roots of the equation x ^ 2 + mx - n = 0 and m, n be the roots of the DEEP MALIK 1 подписчик Скачать
8. What is 1 1 1 √10 + √9+√11+√10 1 √196+√195 √12+√11 equal to ? + + +(a) 17(b) 14(c) 11(d) 10 Скачать
6. p varies directly as (x ^ 2 + y ^ 2 + z ^ 2) When x = 1 , y = 2 z = 3 then p = 70 What is the Скачать
3. Let N be a 5-digit number. When N is divided by 6, 12, 15, 24 it leaves respectively 2, 8, 11, 20 Скачать
2. The difference of the square of two natural numbers m and n is 72. How many pairs can be formed Скачать
1. A real number x is such that the sum of the number and four times its square is the least. Скачать
Let MN be a chord of length 16 cm of a circle with centre at O and radius 10 cm. #upsc#cdsmaths#math Скачать
