If f(x)=2x+1, what is f(2)?

Sayid asked Jan 18, 2023

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23 votes

Sayid asked Jan 18, 2023

by Sayid

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15 votes

f(2) means that we must substitute the value 2 in the place of x, that is

$f(2)=2\cdot2+1$

which gives f(2)=5.

Jon Catmull answered Jan 23, 2023

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