Question

❤ integration of sec^2x ?????
​

Answer 1

Answer:

Integrating sec^2x dx

Let 2x = y

So, that

dx = dy/2

So,

Integral now becomes

Integration of sec^2 y dy/2

= 1/2 tan y + c

But y = 2x

So final answer is

1/2 tan 2x + c

Hope this helps you

Answer 2

Answer:

hey,,,,see the attachment