What is f^{-1}(2sqrt(x)+x^3) ?

The solution to f^{-1}(2sqrt(x)+x^3) is (2sqrt(x)+x^3)/f

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simplify f^{-1}(2sqrt(x)+x^3)

simplify

f^{- 1} (2 x + x^{3})

\frac{2 x + x ^{3}}{f}

Solution steps

f^{- 1} (2 x + x^{3})

Apply exponent rule:

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

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

= \frac{1}{f} (2 x + x^{3})

Apply the fraction rule:

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

= \frac{1 \cdot ( 2 x + x ^{3} )}{f}

Apply rule:

1 \cdot a = a

1 \cdot (2 x + x^{3}) = (2 x + x^{3})

= \frac{2 x + x ^{3}}{f}

(2 x) (5 x^{3})

(7 q^{4}) (5 q^{6})

(2^{3} m n^{2})^{4}

- e^{- l n (\frac{1}{2})}

(x^{2} + 2)^{- 4}

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