Mathematics, 15.12.2020 21:00 kprincess16r

Using the quadratic formula to solve 2x2 = 4x – 7, what are the values of x? a
StartFraction 2 plus-or-minus StartRoot 10 EndRoot i Over 2 EndFraction

b
1 plus-or-minus StartRoot 5 EndRoot i

c
2 plus-or-minus StartRoot 10 EndRoot i

d
1 plus-or-minus StartRoot 10 EndRoot i

Answers: 1

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Using the quadratic formula to solve 2x2 = 4x – 7, what are the values of x? a
StartFraction...