Tan^2(x)=sec(x)-1

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Solution for Tan^2(x)=sec(x)-1 equation: 


Simplifying
Tan2(x) = sec(x) + -1

Multiply an2T * x
an2xT = sec(x) + -1

Multiply ces * x
an2xT = cesx + -1

Reorder the terms:
an2xT = -1 + cesx

Solving
an2xT = -1 + cesx

Solving for variable 'a'.

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

Divide each side by 'n2xT'.
a = -1n-2x-1T-1 + cen-2sT-1

Simplifying
a = -1n-2x-1T-1 + cen-2sT-1

Reorder the terms:
a = cen-2sT-1 + -1n-2x-1T-1

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