What is the answer to 2x^2-(576)/(x^2)+4=0 ?

The answer to 2x^2-(576)/(x^2)+4=0 is x=4,x=-4,x=sqrt(2)*3i,x=-sqrt(2)*3i

Solve for x: 2x^2-(576)/(x^2)+4=0

The solution is x=4,x=-4,x=sqrt(2)*3i,x=-sqrt(2)*3i

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2 x^{2} - \frac{576}{x ^{2}} + 4 = 0

x = 4, x = - 4, x = 2 \cdot 3 i, x = - 2 \cdot 3 i

Solution steps

2 x^{2} - \frac{576}{x ^{2}} + 4 = 0

Multiply both sides by

x^{2}

2 x^{4} - 576 + 4 x^{2} = 0

Solve

2 x^{4} - 576 + 4 x^{2} = 0 : x = 4, x = - 4, x = 2 \cdot 3 i, x = - 2 \cdot 3 i

x = 4, x = - 4, x = 2 \cdot 3 i, x = - 2 \cdot 3 i

Verify Solutions

Find undefined (singularity) points:

x = 0

Combine undefined points with solutions:

x = 4, x = - 4, x = 2 \cdot 3 i, x = - 2 \cdot 3 i

\frac{2 x}{x + 2} + \frac{4}{x + 9} = 1

\frac{2}{7 y} = \frac{11}{8}

6 = \frac{349.48}{349.48 - x} (5)

\frac{1}{3 x + 2} = \frac{2}{4 x - 2}

10045 = \frac{10175}{( 1 + r ) ^{1}}

What is the answer to 2x^2-(576)/(x^2)+4=0 ?
The answer to 2x^2-(576)/(x^2)+4=0 is x=4,x=-4,x=sqrt(2)*3i,x=-sqrt(2)*3i
Solve for x: 2x^2-(576)/(x^2)+4=0
The solution is x=4,x=-4,x=sqrt(2)*3i,x=-sqrt(2)*3i