![\bf \stackrel{f(x)}{y}=x^3-9\implies \stackrel{\textit{quick switcheroo}}{\underline{x}=\underline{y}^3-9}\implies x+9=y^3\implies \sqrt[3]{x+9}=\stackrel{f^{-1}(x)}{y}](/tpl/images/0129/4575/fbdaa.png)
Find inverse of f(x)=x^3-9
not sure of my answer!...
Mathematics, 25.07.2019 02:10 lucretiak74
Find inverse of f(x)=x^3-9
not sure of my answer!
Answers: 1
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