2 years ago

Find f(2) if f(x)=(x+1)^2

Mathematics

2 answers:

Eva8 [605]2 years ago

6 0

Answer:

Step-by-step explanation:

f(2), if f(x)=(x+1)^2

x=2

(2+1)^2

3^2=3x3

ale4655 [162]2 years ago

4 0

Answer:

f(x) = 9

Step-by-step explanation:

You know that x is equal to 2 because f(2) was originally f(x).

Now you know that x is and so you substitute x for 2

2 + 1 is 3 and 3 and 3 * 3 because the exponent is 2 is 9

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1+1+1+1 what is the correct answer

Semenov [28]

1+1+1+1

First, let's do 1+1

1+1=2

and the other 1+1 also equals 2

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so the final answer is 4

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