What is the y-intercept of this quadratic function f(x) = x2 + 2x + 3

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Vargr asked Jan 18, 2022

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What is the y-intercept of this quadratic function f(x) = x2 + 2x + 3

Mathematics
high-school

Vargr asked Jan 18, 2022

by Vargr

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21 votes

Answer:

0,3

hope this helped !!!

Explanation:

Cleaven answered Jan 21, 2022

by Cleaven

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19 votes

Hi there!

$\large\boxed{0, 3}$

Find the y-intercept by substituting in 0 for x:

f(0) = 0² + 2(0) + 3

Simplify:

f(0) = 3

Bardao answered Jan 25, 2022

by Bardao

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