2sen^2x-sebx=1

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Solution for 2sen^2x-sebx=1 equation: 


Simplifying
2sen2x + -1sebx = 1

Reorder the terms:
-1besx + 2en2sx = 1

Solving
-1besx + 2en2sx = 1

Solving for variable 'b'.

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

Add '-2en2sx' to each side of the equation.
-1besx + 2en2sx + -2en2sx = 1 + -2en2sx

Combine like terms: 2en2sx + -2en2sx = 0
-1besx + 0 = 1 + -2en2sx
-1besx = 1 + -2en2sx

Divide each side by '-1esx'.
b = -1e-1s-1x-1 + 2n2

Simplifying
b = -1e-1s-1x-1 + 2n2

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