jackfcress jackfcress

15-01-2021
Mathematics

contestada

Solve using the Quadratic Formula:

3x2−12x−9=0

Solve using the Quadratic Formula 3x212x90 class=

Respuesta :

JoachimAmedegbor JoachimAmedegbor

17-01-2021

Answer:

x²+x-1=0

3x²-12x-9=0

Undefined

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