Sec^4x-2tan+1=0

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Solution for Sec^4x-2tan+1=0 equation:


Simplifying
Sec4x + -2tan + 1 = 0

Reorder the terms:
1 + -2ant + c4exS = 0

Solving
1 + -2ant + c4exS = 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 + -2ant + -1 + c4exS = 0 + -1

Reorder the terms:
1 + -1 + -2ant + c4exS = 0 + -1

Combine like terms: 1 + -1 = 0
0 + -2ant + c4exS = 0 + -1
-2ant + c4exS = 0 + -1

Combine like terms: 0 + -1 = -1
-2ant + c4exS = -1

Add '-1c4exS' to each side of the equation.
-2ant + c4exS + -1c4exS = -1 + -1c4exS

Combine like terms: c4exS + -1c4exS = 0
-2ant + 0 = -1 + -1c4exS
-2ant = -1 + -1c4exS

Divide each side by '-2nt'.
a = 0.5n-1t-1 + 0.5c4en-1t-1xS

Simplifying
a = 0.5n-1t-1 + 0.5c4en-1t-1xS

Reorder the terms:
a = 0.5c4en-1t-1xS + 0.5n-1t-1

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