cosx=4-x^2

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Solution for cosx=4-x^2 equation: 


Simplifying
cosx = 4 + -1x2

Solving
cosx = 4 + -1x2

Solving for variable 'c'.

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

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

Simplifying
c = 4o-1s-1x-1 + -1o-1s-1x

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