cos(x)-cos(5x)=0

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Solution for cos(x)-cos(5x)=0 equation:


Simplifying
cos(x) + -1cos(5x) = 0

Multiply cos * x
cosx + -1cos(5x) = 0

Remove parenthesis around (5x)
cosx + -1cos * 5x = 0

Reorder the terms for easier multiplication:
cosx + -1 * 5cos * x = 0

Multiply -1 * 5
cosx + -5cos * x = 0

Multiply cos * x
cosx + -5cosx = 0

Combine like terms: cosx + -5cosx = -4cosx
-4cosx = 0

Solving
-4cosx = 0

Solving for variable 'c'.

Move all terms containing c to the left, all other terms to the right.

Divide each side by '-4'.
cosx = 0

Simplifying
cosx = 0

The solution to this equation could not be determined.

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