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Aleks04 [339]
3 years ago
5

F(x) = x^2 - 4, X is greater/less than 0 (a) Find the inverse function of f. F^-1(x) =

Mathematics
1 answer:
Natali5045456 [20]3 years ago
7 0

Step-by-step explanation:

f(x) = x² - 4

y = x²-4

x = y²-4

x + 4 = y²

y =  \sqrt{x + 4}

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skelet666 [1.2K]

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Step-by-step explanation:

Hello!

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