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The graph of a certain quadratic function does not cross the x-axis. Which of the following are possible values for the discriminant? check all that apply. a) 18 b) 0 c) -25 d) -7
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The graph of a certain quadratic function does not cross the x-axis. Which of the following are possible values for the discriminant? check all that apply.

a) 18
b) 0
c) -25
d) -7

User NoahR
by
7.4k points

1 Answer

3 votes
The graph of a quadratic function does not cross the x-axis if the discriminant has negative value.
Answers:
C ) -25
D ) -7
User Zack Ream
by
7.5k points
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