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Popular >

simplify (xy)^{-1}(x+y)

Solution

simplify

(x y)^{- 1} (x + y)

Solution

\frac{x + y}{x y}

Solution steps

(x y)^{- 1} (x + y)

Apply exponent rule:

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

(x y)^{- 1} = \frac{1}{x y}

= \frac{1}{x y} (x + y)

Apply the fraction rule:

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

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

Apply rule:

1 \cdot a = a

1 \cdot (x + y) = (x + y)

= \frac{x + y}{x y}

Popular Examples

simplify 3x^2*3x^2 simplify

3 x^{2} \cdot 3 x^{2}

simplify-2(2/3)^0 simplify

- 2 (\frac{2}{3})^{0}

(4x-16)/8-10=-4

\frac{4 x - 16}{8} - 10 = - 4

0 = x^{2} - 4 x - 3

((6+(2y)/4))/(11)-y/8 =-2

\frac{( 6 + \frac{2 y}{4} )}{11} - \frac{y}{8} = - 2

Frequently Asked Questions (FAQ)

What is (xy)^{-1}(x+y) ?
The solution to (xy)^{-1}(x+y) is (x+y)/(xy)