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18-05-2022
Mathematics

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If f(x) = 5x, what is f-1(x)?

Respuesta :

versacci24 versacci24

19-05-2022

Answer:

[tex]y = \frac{x}{5}[/tex]

Step-by-step explanation:

I am going to assume that by "f-1(x)" you mean [tex]f(x)^{-1}[/tex], which makes this an inverse function problem. To find the inverse of a function, simply swap x and y, then solve for y.

[tex]x = 5y\\y = \frac{x}{5}[/tex]

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