2cosx+sin^2x=0

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Solution for 2cosx+sin^2x=0 equation: 


Simplifying
2cosx + sin2x = 0

Solving
2cosx + in2sx = 0

Solving for variable 'c'.

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

Add '-1in2sx' to each side of the equation.
2cosx + in2sx + -1in2sx = 0 + -1in2sx

Combine like terms: in2sx + -1in2sx = 0
2cosx + 0 = 0 + -1in2sx
2cosx = 0 + -1in2sx
Remove the zero:
2cosx = -1in2sx

Divide each side by '2osx'.
c = -0.5in2o-1

Simplifying
c = -0.5in2o-1

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