cos(9x)=

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Solution for cos(9x)= equation:

Simplifying
cos(9x) = 0
Remove parenthesis around (9x)
cos * 9x = 0
Reorder the terms for easier multiplication:
9cos * x = 0
Multiply cos * x
9cosx = 0
Solving
9cosx = 0
Solving for variable 'c'.
Move all terms containing c to the left, all other terms to the right.
Divide each side by '9'.
cosx = 0
Simplifying
cosx = 0
The solution to this equation could not be determined.`