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## Question

### Solution

Correct option is

– 1

Put x = sin (cos θ) so y = tan θ/2. Thus

#### SIMILAR QUESTIONS

Q2

Let f and g be differentiable function satisfying g’(a) = 2, g(a) = b and f o g = I (identity function). Then f’(b) is equal to

Q3

,

Q4

Then A is equal to

Q5
Q6

The values of a and b such that f and f’ are continuous are

Q7

The coefficients a and b that make the function

Differentiable at any point are given by

Q8

The derivative at x = 0 of