Which shows the correct substitution of the values a, b, and c from the equation-
2
+X4...
Mathematics, 05.05.2020 13:00, kaneisha20
Which shows the correct substitution of the values a, b, and c from the equation-
2
+X4 into the quadratic formula?
Quadratic formula: x = -by- Aac
29
x = -(-1) *V(1)2 - 4(1) – 4)
2(1)
-1 V12-4-1)(-4)
2(-1)
x= -1*V(1)2 - 4 - 1)(-2)
21-1)
x==(-1):71-232 - 4(13–3)
2(1)
Answers: 2
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