Lindsey M.
asked 12/12/17
Solve each of the following quadratic equations which have already been set equal to zero.
Andrew M.
answered 12/12/17
Mathematics - Algebra a Specialty / F.I.T. Grad - B.S. w/Honors
12x2 + 8x = 0
4x(3x + 2) = 0
4x = 0 or 3x + 2 = 0
x = 0 3x = -2
x = -2/3
x = 0 or -2/3
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