What is the general solution for solvefor x,cos(x)+sqrt(3)=-cos(x) ?

The general solution for solvefor x,cos(x)+sqrt(3)=-cos(x) is x=(5pi)/6+2pin,x=(7pi)/6+2pin

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solvefor x,cos(x)+sqrt(3)=-cos(x)

solve for

x, cos (x) + 3 = - cos (x)

x = \frac{5 π}{6} + 2 πn, x = \frac{7 π}{6} + 2 πn

Solution steps

cos (x) + 3 = - cos (x)

Solve by substitution

cos (x) = - \frac{3}{2}

cos (x) = - \frac{3}{2} : x = \frac{5 π}{6} + 2 πn, x = \frac{7 π}{6} + 2 πn

Combine all the solutions

x = \frac{5 π}{6} + 2 πn, x = \frac{7 π}{6} + 2 πn

2 cos (2 x) + 1 = 0

3 tan (x - 1) = 4, x \leq 2 π, 0

sin (x) = \frac{6 sin ( 2 0 ^{\circ} )}{4}

0 = 1.2209 \cdot cos (x) + 0.0422 \cdot cos (2 \cdot x)

5 sin (θ) + 3 = 0

What is the general solution for solvefor x,cos(x)+sqrt(3)=-cos(x) ?
The general solution for solvefor x,cos(x)+sqrt(3)=-cos(x) is x=(5pi)/6+2pin,x=(7pi)/6+2pin