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lord [1]
3 years ago
6

For which discriminant is the graph possible?

Mathematics
1 answer:
Alenkinab [10]3 years ago
5 0
Hey user☺☺

Option a is correct

Because the graph has only one solution.

As the graph touches the x-axis at one point that means that it will have only one solution for x. But we know that a quadratic equation has two solutions. So the graph will have two equal solution amd therefore the discriminant will be 0.

Hope this will help☺☺
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