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Use the zeros of the following quadratic to find the x-value of the vertex. y = x^2 - 4x-5 A 5 B. 2 C. -2 D. -5

Use the zeros of the following quadratic to find the x-value of the vertex. y = x^2 - 4x-5 A 5 B. 2 C. -2 D. -5
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Use the zeros of the following quadratic to find the x-value of the vertex.

y = x^2 - 4x-5
A 5
B. 2
C. -2
D. -5

User Eric Krantz
by
8.3k points

1 Answer

6 votes
B I got this by graphing it into my graphing calculator. Hope this helps
User Prakhar Agrawal
by
7.3k points
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