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kvv77 [185]
3 years ago
6

May someone help me on this please please please

Mathematics
1 answer:
Leya [2.2K]3 years ago
7 0
The answer is three it is just asking how many times does 15 occur
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Given function f(x)=x^2+5, determine the value of f(f(5))
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Step-by-step explanation:

So your original equation is f(x) = x² + 5

First lets work with the stuff inside the parentheses.

f(5) = 5² + 5 = 30

So now you are finding,

f(f(5)) => f(30)

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3 years ago
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