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Popular >

simplify f^{-1}g(x)

Solution

simplify

f^{- 1} g (x)

Solution

\frac{gx}{f}

Solution steps

f^{- 1} g (x)

Apply rule:

(a) = a

(x) = x

= f^{- 1} gx

Apply exponent rule:

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

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

= \frac{1}{f} gx

Apply the fraction rule:

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

= \frac{1 \cdot gx}{f}

Apply rule:

1 \cdot a = a

1 \cdot gx = gx

= \frac{gx}{f}

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Frequently Asked Questions (FAQ)

What is f^{-1}g(x) ?
The solution to f^{-1}g(x) is (gx)/f