What is the general solution for -1=2sin(x) ?

The general solution for -1=2sin(x) is x=(7pi)/6+2pin,x=(11pi)/6+2pin

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

-1=2sin(x)

- 1 = 2 sin (x)

x = \frac{7 π}{6} + 2 πn, x = \frac{11 π}{6} + 2 πn

Solution steps

- 1 = 2 sin (x)

Switch sides

2 sin (x) = - 1

Divide both sides by

2

sin (x) = - \frac{1}{2}

General solutions for

sin (x) = - \frac{1}{2}

x = \frac{7 π}{6} + 2 πn, x = \frac{11 π}{6} + 2 πn

- 6 sin^{2} (θ) - 2 sin (θ) - 3 = 3 sin (θ) - 2

arctan (x) + arctan (\frac{1}{x}) = \frac{π}{2}

sin (x) = \frac{40}{41}

- cos (2 x) = sin (x)

2 tan^{2} (x) - sec^{2} (x) = 0

What is the general solution for -1=2sin(x) ?
The general solution for -1=2sin(x) is x=(7pi)/6+2pin,x=(11pi)/6+2pin