2cos^4(x)-5sin^2(x)+2sin^4(x)=

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Solution for 2cos^4(x)-5sin^2(x)+2sin^4(x)= equation: 


Simplifying
2cos4(x) + -5sin2(x) + 2sin4(x) = 0

Multiply cos4 * x
2cos4x + -5sin2(x) + 2sin4(x) = 0

Multiply in2s * x
2cos4x + -5in2sx + 2sin4(x) = 0

Multiply in4s * x
2cos4x + -5in2sx + 2in4sx = 0

Solving
2cos4x + -5in2sx + 2in4sx = 0

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.
2cos4x + -5in2sx + 5in2sx + 2in4sx = 0 + 5in2sx

Combine like terms: -5in2sx + 5in2sx = 0
2cos4x + 0 + 2in4sx = 0 + 5in2sx
2cos4x + 2in4sx = 0 + 5in2sx
Remove the zero:
2cos4x + 2in4sx = 5in2sx

Add '-2in4sx' to each side of the equation.
2cos4x + 2in4sx + -2in4sx = 5in2sx + -2in4sx

Combine like terms: 2in4sx + -2in4sx = 0
2cos4x + 0 = 5in2sx + -2in4sx
2cos4x = 5in2sx + -2in4sx

Divide each side by '2os4x'.
c = 2.5in2o-1s-3 + -1in4o-1s-3

Simplifying
c = 2.5in2o-1s-3 + -1in4o-1s-3

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