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

The answer to 0=2x-2/(x^2) is x=1,x=-1/2+(sqrt(3))/2 i,x=-1/2-(sqrt(3))/2 i

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

The solution is x=1,x=-1/2+(sqrt(3))/2 i,x=-1/2-(sqrt(3))/2 i

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0 = 2 x - \frac{2}{x ^{2}}

x = 1, x = - \frac{1}{2} + \frac{3}{2} i, x = - \frac{1}{2} - \frac{3}{2} i

Solution steps

0 = 2 x - \frac{2}{x ^{2}}

Multiply both sides by

x^{2}

0 = 2 x^{3} - 2

Solve

0 = 2 x^{3} - 2 : x = 1, x = - \frac{1}{2} + \frac{3}{2} i, x = - \frac{1}{2} - \frac{3}{2} i

x = 1, x = - \frac{1}{2} + \frac{3}{2} i, x = - \frac{1}{2} - \frac{3}{2} i

Verify Solutions

Find undefined (singularity) points:

x = 0

Combine undefined points with solutions:

x = 1, x = - \frac{1}{2} + \frac{3}{2} i, x = - \frac{1}{2} - \frac{3}{2} i

7 + \frac{1}{x + 5} = \frac{5 x}{x + 5}

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

\frac{5}{x - 2} = \frac{2}{x + 1}

\frac{6 x ^{2} + 18 x}{2 x ^{3}} = \frac{5}{x}

2 x - 2 x^{- 2} = 0

What is the answer to 0=2x-2/(x^2) ?
The answer to 0=2x-2/(x^2) is x=1,x=-1/2+(sqrt(3))/2 i,x=-1/2-(sqrt(3))/2 i
Solve for x: 0=2x-2/(x^2)
The solution is x=1,x=-1/2+(sqrt(3))/2 i,x=-1/2-(sqrt(3))/2 i