thebeastplays191 thebeastplays191

18-04-2018
Mathematics

contestada

Step A: = –c + = Step B: = Determine the justification for the steps from the derivation of the quadratic formula. Justification of step A: Justification of step B:

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dmichaeljordan3 dmichaeljordan3

11-06-2019

Answer:

Step-by-step explanation:

i got it. For A its common denominator and for B its multiplication property of equality

This is correct.

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jpetty917 jpetty917

01-11-2021

Answer:

i got it. For A its common denominator and for B its multiplication property of equality

Step-by-step explanation:

Answer Link

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