sin^2x+4cosx+11=0

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Solution for sin^2x+4cosx+11=0 equation: 


Simplifying
sin2x + 4cosx + 11 = 0

Reorder the terms:
11 + 4cosx + in2sx = 0

Solving
11 + 4cosx + in2sx = 0

Solving for variable 'c'.

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

Add '-11' to each side of the equation.
11 + 4cosx + -11 + in2sx = 0 + -11

Reorder the terms:
11 + -11 + 4cosx + in2sx = 0 + -11

Combine like terms: 11 + -11 = 0
0 + 4cosx + in2sx = 0 + -11
4cosx + in2sx = 0 + -11

Combine like terms: 0 + -11 = -11
4cosx + in2sx = -11

Add '-1in2sx' to each side of the equation.
4cosx + in2sx + -1in2sx = -11 + -1in2sx

Combine like terms: in2sx + -1in2sx = 0
4cosx + 0 = -11 + -1in2sx
4cosx = -11 + -1in2sx

Divide each side by '4osx'.
c = -2.75o-1s-1x-1 + -0.25in2o-1

Simplifying
c = -2.75o-1s-1x-1 + -0.25in2o-1

Reorder the terms:
c = -0.25in2o-1 + -2.75o-1s-1x-1

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