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F(x) = x2 - 4x - 21.
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4 votes
F(x) = x2 - 4x - 21.

F(x) = x2 - 4x - 21.-example-1
User Yusaf Khaliq
by
6.7k points

1 Answer

9 votes

Answer:

y-intercept = (0,-21)

vertex = (2,-25)

Explanation:

User Rahul Uttarkar
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7.1k points
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