JasmineB2 JasmineB2

18-01-2017
Mathematics

contestada

Use the quadratic formula.
4x²+2x-2=0
PLEASE SHOW YOUR STEPS.

Respuesta :

Selen13 Selen13

18-01-2017

16x+2x-2=0

18x-2=0

18x=2

x=9

( will be your finilly answer) But not sure

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