What is the general solution for sin^2(θ)-3sin(θ)=0 ?

The general solution for sin^2(θ)-3sin(θ)=0 is θ=2pin,θ=pi+2pin

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

sin^2(θ)-3sin(θ)=0

sin^{2} (θ) - 3 sin (θ) = 0

θ = 2 πn, θ = π + 2 πn

Solution steps

sin^{2} (θ) - 3 sin (θ) = 0

Solve by substitution

sin (θ) = 3, sin (θ) = 0

sin (θ) = 3 :

No Solution

sin (θ) = 0 : θ = 2 πn, θ = π + 2 πn

Combine all the solutions

θ = 2 πn, θ = π + 2 πn

cos^{2} (x) = \frac{1}{5}

- 3 cos (2 θ) + 5 = 7 sin (θ) + 5

3 + 3 cos (x) = 2 sin^{2} (x)

cos (θ) = - sin (θ)

2 csc (x) + 2 = 4

What is the general solution for sin^2(θ)-3sin(θ)=0 ?
The general solution for sin^2(θ)-3sin(θ)=0 is θ=2pin,θ=pi+2pin