tan^2x+2tanx=-1

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Solution for tan^2x+2tanx=-1 equation: 


Simplifying
tan2x + 2tanx = -1

Reorder the terms:
2antx + an2tx = -1

Solving
2antx + an2tx = -1

Solving for variable 'a'.

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

Reorder the terms:
1 + 2antx + an2tx = -1 + 1

Combine like terms: -1 + 1 = 0
1 + 2antx + an2tx = 0

The solution to this equation could not be determined.

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