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

The answer to 2-4/(x^2)=0 is x=sqrt(2),x=-sqrt(2)

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

The solution is x=sqrt(2),x=-sqrt(2)

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

x = 2, x = - 2

Decimal Notation

x = 1.41421 \dots, x = - 1.41421 \dots

Solution steps

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

Multiply both sides by

x^{2}

2 x^{2} - 4 = 0

Solve

2 x^{2} - 4 = 0 : x = 2, x = - 2

x = 2, x = - 2

Verify Solutions

Find undefined (singularity) points:

x = 0

Combine undefined points with solutions:

x = 2, x = - 2

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

\frac{y ^{2} + 3 y + 2}{y + 1} = 0

1 + \frac{2}{x - 8} = \frac{x}{x ^{2} - 12 x + 32}

2 - \frac{4}{x ^{2} - 7 x} = - \frac{7}{x - 7}

\frac{10}{x + 6} = - \frac{5}{3}

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