Question

Integrate the following functions with respect to x:

cosec² (5x – 7)

Answer 1

`[int "cosec"^2  ("a"x + "b")  "d"x = - 1/"a"  cot ("a"x + "b") + "c"]`

`int  "cosec"^2 (5x - 7)  "d"x = - 1/5  cot (5x - 7) + "c"`