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4 years ago

Composite functions question : what's the value?

Mathematics

1 answer:

tester [92]4 years ago

7 0

$(f\circ f)(x)=f(f(x))\\\\ (f\circ f)(x)=x^2\Longleftrightarrow f(f(x))=x^2\\\\ f(f(f(f(f(f(2))))))=f(f(f(f(4))))=f(f(16))=256$

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krok68 [10]

Answer:

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