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

The general solution for sin(x)+sin(x)=2 is x= pi/2+2pin

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sin(x)+sin(x)=2

sin (x) + sin (x) = 2

x = \frac{π}{2} + 2 πn

Solution steps

sin (x) + sin (x) = 2

Simplify

sin (x) + sin (x) : 2 sin (x)

2 sin (x) = 2

Divide both sides by

2

sin (x) = 1

General solutions for

sin (x) = 1

x = \frac{π}{2} + 2 πn

cos (θ) = \frac{1}{6}

sin (x) - 3 cos (x) = 2

(sin (x) - 1) (sin (x) - 3) = 0

x, sin (x) + y^{2} = 4

4 tan^{2} (θ) = - 3 tan (θ) + tan^{2} (θ)

What is the general solution for sin(x)+sin(x)=2 ?
The general solution for sin(x)+sin(x)=2 is x= pi/2+2pin