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16-05-2020
Mathematics

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Here are two steps from the derivation of the quadratic formula (picture included)

what took place between the first step and the second step?

A. factoring a perfect square trinomial
B. completing the square
C. taking the square root of both sides

Here are two steps from the derivation of the quadratic formula picture included what took place between the first step and the second step A factoring a perfec class=

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missmarieee333 missmarieee333

16-05-2020

B.completing the square

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