Question

simplify this expression:
sinx + cosxcotx

Answer 1

should i make cot into cos and sin first?

Answer 2

yes u can

Answer 3

then u eliminate the denominator

Answer 4

should give u the answer using identities

Answer 5

\[\frac{\sin(x)}{1}+\frac{\cos(x)\cos(x)}{\sin(x)}\]
\[\frac{\sin ^{2}(x)}{\sin(x)}+\frac{\cos ^{2}(x)}{\sin(x)}\]
\[\frac{1}{\sin(x)}\]
\[\csc(x)\]

Answer 6

@wombat is correct