Mark (√) against the correct answer in the following:
Let, 1/x = t
Differentiating both side with respect to t
At x = 1/π, t = π
At x = 2/π, t = π/2
= 1
1
Mark (√) against the correct answer in the following:
Let, 1/x = t
Differentiating both side with respect to t
At x = 1/π, t = π
At x = 2/π, t = π/2
= 1