cos^2(5x)+sin^2(5x)=1

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Solution for cos^2(5x)+sin^2(5x)=1 equation:


Simplifying
cos2(5x) + sin2(5x) = 1

Remove parenthesis around (5x)
cos2 * 5x + sin2(5x) = 1

Reorder the terms for easier multiplication:
5cos2 * x + sin2(5x) = 1

Multiply cos2 * x
5cos2x + sin2(5x) = 1

Remove parenthesis around (5x)
5cos2x + in2s * 5x = 1

Reorder the terms for easier multiplication:
5cos2x + 5in2s * x = 1

Multiply in2s * x
5cos2x + 5in2sx = 1

Solving
5cos2x + 5in2sx = 1

Solving for variable 'c'.

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

Add '-5in2sx' to each side of the equation.
5cos2x + 5in2sx + -5in2sx = 1 + -5in2sx

Combine like terms: 5in2sx + -5in2sx = 0
5cos2x + 0 = 1 + -5in2sx
5cos2x = 1 + -5in2sx

Divide each side by '5os2x'.
c = 0.2o-1s-2x-1 + -1in2o-1s-1

Simplifying
c = 0.2o-1s-2x-1 + -1in2o-1s-1

Reorder the terms:
c = -1in2o-1s-1 + 0.2o-1s-2x-1

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