What is (cos(θ))/(sin(θ))+(sin(θ))/(cos(θ)) ?

The solution to (cos(θ))/(sin(θ))+(sin(θ))/(cos(θ)) is 2csc(2θ)

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simplify (cos(θ))/(sin(θ))+(sin(θ))/(cos(θ))

simplify

\frac{cos ( θ )}{sin ( θ )} + \frac{sin ( θ )}{cos ( θ )}

2 csc (2 θ)

Solution steps

\frac{cos ( θ )}{sin ( θ )} + \frac{sin ( θ )}{cos ( θ )}

Join

\frac{cos ( θ )}{sin ( θ )} + \frac{sin ( θ )}{cos ( θ )} : \frac{1}{sin ( θ ) cos ( θ )}

= \frac{1}{sin ( θ ) cos ( θ )}

Rewrite using trig identities

= 2 csc (2 θ)

9. 8^{2}

\frac{10}{1 + 2 i}

3 x^{3} - x^{2} \times (- 2) x

6 \frac{1}{4} - 3 \frac{5}{8}

35 + 45 x

What is (cos(θ))/(sin(θ))+(sin(θ))/(cos(θ)) ?
The solution to (cos(θ))/(sin(θ))+(sin(θ))/(cos(θ)) is 2csc(2θ)