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Mathematics 10 Online
OpenStudy (lilymq):

How can you tell if the equation of a graph has a discriminant of zero? How many times will it touch the x-axis?

OpenStudy (lilymq):

Is it once?

OpenStudy (anonymous):

only one

OpenStudy (anonymous):

once*

OpenStudy (lilymq):

Thank you!

OpenStudy (anonymous):

yw :)

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