Question

can i get its answer


plzz​

Answer 1

Answer:

$\bold\red{-cotx-x+c}$

Step-by-step explanation:

It is integration of trignometric function.

Here, we have to integrate ${cot}^{2}x$ wrt x.

We know that,

${cot}^{2}x=({cosec}^{2}x-1)$

So, replace this instead of ${cot}^{2}x$.

Now, we know that, integration of ,

$\bold{{cosec}^{2} x \:wrt\:x = -cot x}$ .

and,

integration of (dx) wrt x is x.

So, after all this we will get,

Integration = ( - cot x - x + c )

where,

c is any arbitrary constant.

Note :- Refer to the attachment for solution.