Sin^4x+2sin^2x-3=0

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Solution for Sin^4x+2sin^2x-3=0 equation:


Simplifying
Sin4x + 2sin2x + -3 = 0

Reorder the terms:
-3 + 2in2sx + in4xS = 0

Solving
-3 + 2in2sx + in4xS = 0

Solving for variable 'i'.

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

Add '3' to each side of the equation.
-3 + 2in2sx + 3 + in4xS = 0 + 3

Reorder the terms:
-3 + 3 + 2in2sx + in4xS = 0 + 3

Combine like terms: -3 + 3 = 0
0 + 2in2sx + in4xS = 0 + 3
2in2sx + in4xS = 0 + 3

Combine like terms: 0 + 3 = 3
2in2sx + in4xS = 3

Reorder the terms:
-3 + 2in2sx + in4xS = 3 + -3

Combine like terms: 3 + -3 = 0
-3 + 2in2sx + in4xS = 0

The solution to this equation could not be determined.

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