Mathematics, 08.01.2020 14:31 pilararcos
Which equation shows the quadratic formula used correctly to solve 7x2 = 9 + x for x?
Answers: 2
shows the quadratic formula used correctly to solve the given equation.
, then the quadratic formula is
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Which equation shows the quadratic formula used correctly to solve 7x2 = 9 + x for x?...
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