Mathematics, 24.04.2020 22:49, sissygirl0807

Two of the steps in the derivation of the quadratic formula
are shown below
Which operation is performed in the derivation of the
quadratic formula moving from Step 6 to Step 7?
Step 6: blanc = (x +
Step 7: 1/524 = x + more
subtracting
from both sides of the equation
squaring both sides of the equation
taking the square root of both sides of the equation
taking the square root of the discriminant

Answers: 2

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Two of the steps in the derivation of the quadratic formula
are shown below
Which operat...

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