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What is the vertex of the function? f(x)=x2−4x−7 (-2, 11) (2, 0) (0, -7) (2, -11)
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4 votes
What is the vertex of the function?

f(x)=x2−4x−7

(-2, 11)

(2, 0)

(0, -7)

(2, -11)

User Pvledoux
by
7.9k points

1 Answer

2 votes

The last option 2,-11

User Brett Pennings
by
6.3k points
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