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OverLord2011 [107]
4 years ago
11

F(x) = x^2 + 1 What is f(f(x))?

Mathematics
1 answer:
anygoal [31]4 years ago
8 0

Answer:if f(x) = x^2-1 then f(f(x)) = f(x)^2 - 1 which is: (x^2 -1)^2 -1 by developping this we get: (x^4 -2x^2 +1) -1 simplifying: x^4 - 2x^2. 540

Step-by-step explanation:

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lubasha [3.4K]

Answer:

1. x1=15.75.

2. 24/48=0.5

3. 24/25=0.96

Step-by-step explanation:

1. 15.75/18=0.875

2. you multiply 48 times 0.5 to find 24.

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3 0
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borishaifa [10]
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4 0
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Answer:

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3 years ago
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