Mathematics, 01.07.2019 09:30 jmeza502506

After being rearranged and simplified which of the following equations could be`solved using the quadratic formula? check`all that apply a.-x2+4x+7=2x2-9 b.-3x2+9x+3x2=14+x-1 c. x3+x2+x=0 d.5x+4=3x2-2

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After being rearranged and simplified which of the following equations could be`solved using the qua...