3cos^2+3sin^2-3=

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Solution for 3cos^2+3sin^2-3= equation:


Simplifying
3cos2 + 3sin2 + -3 = 0

Reorder the terms:
-3 + 3cos2 + 3in2s = 0

Solving
-3 + 3cos2 + 3in2s = 0

Solving for variable 'c'.

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

Add '3' to each side of the equation.
-3 + 3cos2 + 3 + 3in2s = 0 + 3

Reorder the terms:
-3 + 3 + 3cos2 + 3in2s = 0 + 3

Combine like terms: -3 + 3 = 0
0 + 3cos2 + 3in2s = 0 + 3
3cos2 + 3in2s = 0 + 3

Combine like terms: 0 + 3 = 3
3cos2 + 3in2s = 3

Add '-3in2s' to each side of the equation.
3cos2 + 3in2s + -3in2s = 3 + -3in2s

Combine like terms: 3in2s + -3in2s = 0
3cos2 + 0 = 3 + -3in2s
3cos2 = 3 + -3in2s

Divide each side by '3os2'.
c = o-1s-2 + -1in2o-1s-1

Simplifying
c = o-1s-2 + -1in2o-1s-1

Reorder the terms:
c = -1in2o-1s-1 + o-1s-2

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