Using the quadratic formula to solve 2x2 = 4x β 7, what are the values of x?
a
StartFraction...
Mathematics, 15.12.2020 21:00 kprincess16r
Using the quadratic formula to solve 2x2 = 4x β 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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