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Popular >

simplify (-x)/((-x)^2+1)

Solution

simplify

\frac{- x}{( - x ) ^{2} + 1}

Solution

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

Solution steps

\frac{- x}{( - x ) ^{2} + 1}

Apply the fraction rule:

\frac{- a}{b} = - \frac{a}{b}

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

Apply exponent rule:

(- a)^{n} = a^{n},

if

n

is even

(- x)^{2} = x^{2}

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

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Frequently Asked Questions (FAQ)

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