Question

I'm stuck @solomonzelman

Answer 1

@jim_thompson5910 @SolomonZelman

Answer 2

\(\color{#000000}{\displaystyle\int\limits_{~}^{~} \sqrt{\color{#0000ff}{\cot x}}\color{red}{\csc^2x~dx}}\)

All you need is,
\(\color{#0000ff}{\displaystyle u=\cot x}\) \(\color{#000000}{\displaystyle \frac{du}{dx}=-\csc^2 x\quad \Longrightarrow \quad \color{#ff0000}{-du=\csc^2x~dx}}\)

Answer 3

Oh. I was overthinking it

Answer 4

Yes.

Answer 5

k, thx. I'll try that

Answer 6

Sure; anytime!

Answer 7

+ C

Answer 8

Yes, correct!

\(\color{#000000}{\displaystyle -\frac{2}{3}(\cot x)^{3/2}+{\rm C}}\)

Answer 9

YAY

Answer 10

GOod!