Algebra Examples

$\frac{\cot (t) + \tan (t)}{\csc (- t)}$

Step 1

Since $\csc (- t)$ is an odd function, rewrite $\csc (- t)$ as $- \csc (t)$ .

$\frac{\cot (t) + \tan (t)}{- \csc (t)}$

Step 2

Move the negative in front of the fraction.

$- \frac{\cot (t) + \tan (t)}{\csc (t)}$