If f(x)= 1-1/x , then write the value of f(f(1/x))??????plssss answr soon

x/x-1

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how??????

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-X/1-X

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X/X-1

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 1-x

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Replace x by 1/x

=>1-1/(1/x)

Therefore, 1-x.

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Abe kaise???
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f(x) = 1 - 1/x f(1/x) = 1 - 1/(1/x) = 1 - x f(f(1/x)) = 1 - 1/x = x-1/x
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This is the answer

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