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Mathematics, 17.06.2021 01:00 robertotugalanp1wlgs

If ax²+bx+c=0 and a≠0, x1 and x2 are a) real and different if the discriminant D is:
b) real and equal if the discriminant D is:​

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If ax²+bx+c=0 and a≠0, x1 and x2 are a) real and different if the discriminant D is:
b) real a...

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