Mathematics, 05.05.2020 05:54 chrisraptorofficial
Which shows the correct substitution of the values a, b, and c from the equation 0 = 4x2 + 2x - 1 into the quadratic formula
below?
Quadratic formula: x = -b3
x=-2/22 - 4(4) – 1)
2(4)
x = -2 /2 -4(4)(1)
2(4)
x=-2 V22 + 4(4) - 1)
2(4)
x = -2+v-22-4(4) – 1)
2(4)
Answers: 3
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Which shows the correct substitution of the values a, b, and c from the equation 0 = 4x2 + 2x - 1 in...
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