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Popular >

simplify 1/(x^2)-x

Solution

simplify

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

Solution

\frac{- x ^{3} + 1}{x ^{2}}

Solution steps

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

Apply the fraction rule:

a + \frac{b}{c} = \frac{a c + b}{c}

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

Simplify

x x^{2} : x^{3}

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

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Frequently Asked Questions (FAQ)

What is 1/(x^2)-x ?
The solution to 1/(x^2)-x is (-x^3+1)/(x^2)