What is (1+cos(2x))/(cot(x)) ?

The solution to (1+cos(2x))/(cot(x)) is sin(2x)

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simplify (1+cos(2x))/(cot(x))

simplify

\frac{1 + cos ( 2 x )}{cot ( x )}

sin (2 x)

Solution steps

\frac{1 + cos ( 2 x )}{cot ( x )}

Express with sin, cos

= \frac{( 1 + cos ( 2 x ) ) sin ( x )}{cos ( x )}

Rewrite using trig identities

= sin (2 x)

(c - 1)^{3}

- 10 + 7 x + 24 - 2 x

\frac{s ^{3}}{s}

- 3 x^{8} + 6 x^{5} + 9 x^{2} + 3 x

(\frac{1}{3}) (- \frac{3}{5})