Mathematics
Mathematics, 11.10.2019 18:00, ImmortalEnigmaYT

Two of the steps in the derivation of the quadratic formula are shown below. step 6: = step 7: = x + which operation is performed in the derivation of the quadratic formula moving from step 6 to step 7?

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Two of the steps in the derivation of the quadratic formula are shown below. step 6: = step 7: = x...

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