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kramer
3 years ago
15

I will mark you as brainliest !!!!

Mathematics
1 answer:
Lynna [10]3 years ago
3 0

Answer:

B,C

Step-by-step explanation:

x^2+3x-6=0\\\frac{-b+\sqrt{b^2-4ac}}{2a},\frac{-b-\sqrt{b^2-4ac}}{2a}\\\frac{-3+\sqrt{3^2-4*1*(-6)}}{2*1},\frac{-3-\sqrt{3^2-4*1*(-6)}}{2*1}\\\frac{-3+\sqrt{9+24}}{2},\frac{-3-\sqrt{9+24}}{2}\\\\\frac{-3+\sqrt{33}}{2},\frac{-3-\sqrt{33}}{2}\\The answer must be B and C.

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