Mathematics, 23.12.2020 01:20, tarabrett8863

Here are two steps from the derivation of the quadratic formula. 7215
+-+
6
2a
C
+
a
2a
2
(+-
+
b
2a
2a
What took place between the first step and the second step?

Answers: 1

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Here are two steps from the derivation of the quadratic formula. 7215
+-+
6
2a