What is the general solution for cos(x)-2=-5+2 ?

The general solution for cos(x)-2=-5+2 is x=pi+2pin

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cos(x)-2=-5+2

cos (x) - 2 = - 5 + 2

x = π + 2 πn

Solution steps

cos (x) - 2 = - 5 + 2

Add/Subtract the numbers:

- 5 + 2 = - 3

cos (x) - 2 = - 3

Move

2

to the right side

cos (x) = - 1

General solutions for

cos (x) = - 1

x = π + 2 πn

1 + sec^{2} (x) = tan (x)

sin (θ) = 0.9903

tan (θ) = \frac{17}{7}

θ, cos (θ) = \frac{6}{85}

\frac{sin ( 8 0 ^{\circ} )}{5} = \frac{sin ( x )}{4}, x \cdot \frac{180}{π} = y

What is the general solution for cos(x)-2=-5+2 ?
The general solution for cos(x)-2=-5+2 is x=pi+2pin