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I need to find (f of f)(0)

I need to find (f of f)(0)-example-1
User Bryony
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1 Answer

3 votes

f(x)=2x-1

(f\circ f)(x)=f(f(x))=f(2x-1)=2(2x-1)-1=4x-3

\implies(f\circ f)(0)=-3
User App Pack
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