For the function f(x)=3X+5/x+5 find f^1(x)

David Espart asked Mar 3, 2022

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David Espart asked Mar 3, 2022

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19 votes

Answer:

When you see f^-1(x), its asking for the inverse. In this case, you swap y with x and solve for y.

The inverse is 5 / x - 8

Mspoulsen answered Mar 10, 2022

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