What is the general solution for 6cos(3x)=0 ?

The general solution for 6cos(3x)=0 is x= pi/6+(2pin)/3 ,x= pi/2+(2pin)/3

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6cos(3x)=0

6 cos (3 x) = 0

x = \frac{π}{6} + \frac{2 πn}{3}, x = \frac{π}{2} + \frac{2 πn}{3}

Solution steps

6 cos (3 x) = 0

Divide both sides by

6

cos (3 x) = 0

General solutions for

cos (3 x) = 0

3 x = \frac{π}{2} + 2 πn, 3 x = \frac{3 π}{2} + 2 πn

Solve

3 x = \frac{π}{2} + 2 πn : x = \frac{π}{6} + \frac{2 πn}{3}

Solve

3 x = \frac{3 π}{2} + 2 πn : x = \frac{π}{2} + \frac{2 πn}{3}

x = \frac{π}{6} + \frac{2 πn}{3}, x = \frac{π}{2} + \frac{2 πn}{3}

3 sin (θ) = 1 + 2 sin (θ)

tan^{7} (x) = tan (x)

tan (x) = \frac{1}{6}

cos (2 x) = 5 sin (x) - 2

tan (θ) = 0.48

What is the general solution for 6cos(3x)=0 ?
The general solution for 6cos(3x)=0 is x= pi/6+(2pin)/3 ,x= pi/2+(2pin)/3