1-tan^2x=

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Solution for 1-tan^2x= equation: 


Simplifying
1 + -1tan2x = 0

Solving
1 + -1an2tx = 0

Solving for variable 'a'.

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

Add '-1' to each side of the equation.
1 + -1 + -1an2tx = 0 + -1

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

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

Divide each side by '-1n2tx'.
a = n-2t-1x-1

Simplifying
a = n-2t-1x-1

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