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Popular >

simplify x^{-2}(x^2+y^2)dx

Solution

simplify

x^{- 2} (x^{2} + y^{2}) d x

Solution

\frac{d x ( x ^{2} + y ^{2} )}{x ^{2}}

Solution steps

x^{- 2} (x^{2} + y^{2}) d x

Apply exponent rule:

a^{- b} = \frac{1}{a ^{b}}

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

Multiply fractions:

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

= \frac{1 \cdot ( x ^{2} + y ^{2} ) d x}{x ^{2}}

Multiply:

1 \cdot (x^{2} + y^{2}) = (x^{2} + y^{2})

= \frac{( x ^{2} + y ^{2} ) d x}{x ^{2}}

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Frequently Asked Questions (FAQ)

What is x^{-2}(x^2+y^2)dx ?
The solution to x^{-2}(x^2+y^2)dx is (dx(x^2+y^2))/(x^2)