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DaniilM [7]
3 years ago
12

Which function is the inverse of f(x) = 4x^3 - 2?

Mathematics
1 answer:
vesna_86 [32]3 years ago
6 0

Answer:

g(x)=\sqrt[3]{\frac{x+2}{4}}

Step-by-step explanation:

y=4x^3-2

x=4y^3-2

4y^3-2=x

4y^3-2+2=x+2

4y^3=x+2

\frac{4y^3}{4}=\frac{x}{4}+\frac{2}{4}

y^3=\frac{x+2}{4}

y=\sqrt[3]{\frac{x+2}{4}}

g(x)=\sqrt[3]{\frac{x+2}{4}}

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