What is the general solution for solvefor x,cos^2(x)=0 ?

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

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solvefor x,cos^2(x)=0

solve for

x, cos^{2} (x) = 0

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

Solution steps

cos^{2} (x) = 0

Apply rule

x^{n} = 0 \Rightarrow x = 0

cos (x) = 0

General solutions for

cos (x) = 0

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

cos (θ) = \frac{7}{4}

sin (2 θ - \frac{π}{2}) = - 1, 0 \leq θ \leq 2 π

sin (\frac{π}{11}) = sin (\frac{x π}{11})

3 + cos (4 θ) = 2 - cos (4 θ)

5 sec (θ) = 4 sec (θ) + 2

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