cos(8x)-cos(6x)=0

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Solution for cos(8x)-cos(6x)=0 equation:


Simplifying
cos(8x) + -1cos(6x) = 0

Remove parenthesis around (8x)
cos * 8x + -1cos(6x) = 0

Reorder the terms for easier multiplication:
8cos * x + -1cos(6x) = 0

Multiply cos * x
8cosx + -1cos(6x) = 0

Remove parenthesis around (6x)
8cosx + -1cos * 6x = 0

Reorder the terms for easier multiplication:
8cosx + -1 * 6cos * x = 0

Multiply -1 * 6
8cosx + -6cos * x = 0

Multiply cos * x
8cosx + -6cosx = 0

Combine like terms: 8cosx + -6cosx = 2cosx
2cosx = 0

Solving
2cosx = 0

Solving for variable 'c'.

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

Divide each side by '2'.
cosx = 0

Simplifying
cosx = 0

The solution to this equation could not be determined.

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