If tan x = cot(45° + 2x), then what is the value of x?

Challenger App

★

1M+ Downloads

A45

B15

C30

D60

Answer:

if tan a = cot b a + b = 90° tan x = cot (45 + 2x) x + 45 + 2x = 90 3x = 45 x = 15

Related Questions:

The least value of 8 cosec²θ + 25 sin² θ is:

Find the value of $\sqrt{cot^2\theta-cos^2\theta}$ .

Evaluate $\frac{\sin 54^{\circ}}{\cos 36^{\circ}}+\frac{\sec 46^{\circ}}{\operatorname{cosec} 44^{\circ}}$