The vertex form of the quadratic function f(x) = x² + 10x + 1 is f(x) = a(x - h)² + k. What is the value of a? | What is the value of h? What is the value of k?

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asked Jul 22, 2023 219k views

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The vertex form of the quadratic function f(x) = x² + 10x + 1 is f(x) = a(x - h)² + k.

What is the value of a? |
What is the value of h?
What is the value of k?

Mathematics
high-school

David Lilljegren asked

by David Lilljegren

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Answer:

a=1, h=-5, k=-24

Explanation:

$f(x)=x^2+10x+1 \\ \\ =x^2+10x+25+1-25 \\ \\ =(x+5)^2-24 \\ \\ \therefore a=1, h=-5, k=-24$

Jophin Joseph answered Jul 27, 2023

by Jophin Joseph

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