Question

Use basic identities to simplify the expression.

(cos²⦵/sin²⦵) + csc⦵ sin⦵

Answer 1

\(\normalsize\color{darkgreen}{ \bf ⦵ }\) is supposed to be like \(\normalsize\color{darkgreen}{ \rm θ }\) ?

Answer 2

I am going to use \(\normalsize\color{darkgreen}{ \rm θ }\) instead.

\(\Huge\color{magenta}{ \rm \frac{cos^2θ}{sin^2θ} +}\) \(\LARGE\color{magenta}{ \rm \cscθ\sinθ }\)


\(\Huge\color{magenta}{ \rm \frac{cos^2θ}{sin^2θ} +}\)\(\LARGE\color{magenta}{ \rm 1 }\)


\(\Huge\color{magenta}{ \rm \frac{cos^2θ}{sin^2θ} +\frac{sin^2θ}{sin^2θ}}\)


\(\Huge\color{magenta}{ \rm \frac{cos^2θ+sin^2θ}{sin^2θ} }\)

Answer 3

can you finish the problem ?

Answer 4

csc²θ ; Yes, thanks!

Answer 5

anytime :)