Warioland2398 Warioland2398

08-04-2018
Mathematics

contestada

Which shows the correct substitution of the values a, b, and c from the equation –2 = –x + x2 – 4 into the quadratic formula?

Quadratic formula: x =

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mihaela2 mihaela2

08-04-2018

x=[-(-1)+or-sqrt ((-1)^2-4x1x-2)]/(2x1)

Ver imagen mihaela2

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somaya33 somaya33

16-10-2018

the correct answer is D... on Ed....

just took the test

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