Mathematics, 14.11.2020 02:00 insomniacnana2
If using the method of completing the square to solve the quadratic equation
x2 - 10x - 20 = 0, which number would have to be added to "complete the
square"?
Answers: 1
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If using the method of completing the square to solve the quadratic equation
x2 - 10x - 20 = 0, whi...
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