If x = at ^2, y = 2at, then find d ^2 y / dx ^2

Q17 | If y = (x+√x ^2-1) ^2 then show that (x^2-1) (dy/dx)^2=4y^2 | If y =x+ square root x square -1

Q3 | If y=√(ax+b), prove that y((d ^2 y)/(dx ^2 )) + (dy/dx) ^2 = 0 | If y = square root ax + b

Q16 | If x = a sin⁡ 2t, y=a(cos⁡2t + log⁡ tan⁡t ), then find dy/dx | cos 2t + log tan t

If f(x)=√(tan⁡√x), then find f'( π^2/16) | If f of x = root tan root x find f ' pi square / 16

Integrate dx / sin square x cos square x | Find dx / sin square x cos square x

Q23 | Which term of the AP -11/2 , -3, -1/2 , …. is 49/2 ?

If x = at ^2, y = 2at, then find d ^2 y / dx ^2

Find the sum and product of the roots of the quadratic equation 2x^2-9x+4=0 | CBSE 2023

Solve the quadratic equation 2x ^2 -5x - 1 = 0 for x. | 2 x square - 5 x - 1 = 0

Q8 | Differentiate sec ^(-1)⁡(1/√(1-x^2) w. r. t. sin ^(-1)⁡(2x√(1-x^2)) | sec inverse 1/ root 1-x^2

Q7 | If (x^2+y^2 )^2=xy then find dy/dx | If x square + y square whole square = xy then find dy / dx

Q1 | Solve In an AP, if a = 50, d = -4 and sn = 0, then find the value of n.