3x2 + 9x – 4 = 0
Mathematics, 26.10.2019 06:43 lindseylewis313
Sienna is solving the quadratic equation by completing the square.
3x2 + 9x – 4 = 0
3x2 + 9x = 4
a(x2 + 3x) = 4
what is the value of a?
a: -4
b: -3
c: 3
d: 4
Answers: 1
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You know the right answer?
Sienna is solving the quadratic equation by completing the square.
3x2 + 9x – 4 = 0
3x2 + 9x – 4 = 0
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