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Arturiano [62]
3 years ago
10

Inverse function of f(x)=2/x^2

Mathematics
1 answer:
frez [133]3 years ago
7 0

Step-by-step explanation:

let y= f(x)= 2/x^2

{x}^{2}  =  \frac{2}{y}  \\ or \: x =  \sqrt{ \frac{2}{y} }  \\

or, f-1(y) = Root(2/y)

or, f-1(x) = Root (2/x)

this is the inverse function of the given.......

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