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/sci/ - Science & Math

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>> No.5684699 [View]
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5684699

Guys, this is a pilot question that I'm not supposed to know about, but I want to know.

I read that b^2-4ac is used here,
in my case
b^2-4ac > 0
so 2 real solutions... how do I find where j has no real solutions?
are there any points where there are no real solutions?
how do I write this as an inequality?
Bumping with /sci/ images

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