What is the answer to 1/(x^2)=1 ?

The answer to 1/(x^2)=1 is x=1,x=-1

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1/(x^2)=1

\frac{1}{x ^{2}} = 1

x = 1, x = - 1

Solution steps

\frac{1}{x ^{2}} = 1

Multiply both sides by

x^{2}

1 = x^{2}

Solve

1 = x^{2} : x = 1, x = - 1

x = 1, x = - 1

Verify Solutions

Find undefined (singularity) points:

x = 0

Combine undefined points with solutions:

x = 1, x = - 1

2 + \frac{7}{x} = \frac{2}{5}

F = G \frac{mm}{d ^{2}}

\frac{w + 3}{4 w} + 1 = \frac{w - 5}{w}

y, x = 4 y + \frac{1}{y}

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