What is cot(90-θ)+cot(θ) ?

The solution to cot(90-θ)+cot(θ) is tan(θ)+cot(θ)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify cot(90-θ)+cot(θ)

simplify

cot (9 0^{\circ} - θ) + cot (θ)

tan (θ) + cot (θ)

Solution steps

cot (9 0^{\circ} - θ) + cot (θ)

Rewrite using trig identities

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

Use the basic trigonometric identity:

\frac{sin ( x )}{cos ( x )} = tan (x)

= tan (θ) + cot (θ)

sin ((\frac{π}{2}) + n \cdot π)

cos (π - x) + cos (x)

cos (2 π - y)

sin (0.00000001 + x)

sin ((2 - 3) x)