144x^4-96x^2+17=0

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Solution for 144x^4-96x^2+17=0 equation:


Simplifying
144x4 + -96x2 + 17 = 0

Reorder the terms:
17 + -96x2 + 144x4 = 0

Solving
17 + -96x2 + 144x4 = 0

Solving for variable 'x'.

Begin completing the square.  Divide all terms by
144 the coefficient of the squared term: 

Divide each side by '144'.
0.1180555556 + -0.6666666667x2 + x4 = 0

Move the constant term to the right:

Add '-0.1180555556' to each side of the equation.
0.1180555556 + -0.6666666667x2 + -0.1180555556 + x4 = 0 + -0.1180555556

Reorder the terms:
0.1180555556 + -0.1180555556 + -0.6666666667x2 + x4 = 0 + -0.1180555556

Combine like terms: 0.1180555556 + -0.1180555556 = 0.0000000000
0.0000000000 + -0.6666666667x2 + x4 = 0 + -0.1180555556
-0.6666666667x2 + x4 = 0 + -0.1180555556

Combine like terms: 0 + -0.1180555556 = -0.1180555556
-0.6666666667x2 + x4 = -0.1180555556

The x term is -0.6666666667x2.  Take half its coefficient (-0.3333333334).
Square it (0.1111111112) and add it to both sides.

Add '0.1111111112' to each side of the equation.
-0.6666666667x2 + 0.1111111112 + x4 = -0.1180555556 + 0.1111111112

Reorder the terms:
0.1111111112 + -0.6666666667x2 + x4 = -0.1180555556 + 0.1111111112

Combine like terms: -0.1180555556 + 0.1111111112 = -0.0069444444
0.1111111112 + -0.6666666667x2 + x4 = -0.0069444444

Factor a perfect square on the left side:
(x2 + -0.3333333334)(x2 + -0.3333333334) = -0.0069444444

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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