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Mathematics 15 Online
OpenStudy (anonymous):

What is the possible discriminant of the graph? –13 0 15 16

OpenStudy (anonymous):

GRaph please.

OpenStudy (anonymous):

jimthompson5910 (jim_thompson5910):

Hint: if you get a positive perfect square discriminant, then you'll have 2 rational roots

OpenStudy (anonymous):

Taing alg. 2 also.

OpenStudy (anonymous):

:)

OpenStudy (anonymous):

Forgot this though.

OpenStudy (anonymous):

do you still need help?

OpenStudy (anonymous):

yes

OpenStudy (anonymous):

do you know where the axis of that parabola is?

OpenStudy (anonymous):

no

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