sin^2(2x)+3sin^2(x)=3

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Solution for sin^2(2x)+3sin^2(x)=3 equation: 


Simplifying
sin2(2x) + 3sin2(x) = 3

Remove parenthesis around (2x)
in2s * 2x + 3sin2(x) = 3

Reorder the terms for easier multiplication:
2in2s * x + 3sin2(x) = 3

Multiply in2s * x
2in2sx + 3sin2(x) = 3

Multiply in2s * x
2in2sx + 3in2sx = 3

Combine like terms: 2in2sx + 3in2sx = 5in2sx
5in2sx = 3

Solving
5in2sx = 3

Solving for variable 'i'.

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

Divide each side by '5n2sx'.
i = 0.6n-2s-1x-1

Simplifying
i = 0.6n-2s-1x-1

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