KaylenG KaylenG

25-03-2017
Mathematics

contestada

What numerical expression would provide the solutions to the equation 7x^2+4x-8=14? Why?

Respuesta :

labab37 labab37

25-03-2017

7x^2+4x-8-14=0
7x^2+4x-22=0
use the formula method to solve
answer
-2.0643, 1.4928

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