Seudónimo Seudónimo

14-08-2020
Mathematics

contestada

Help w this question im confused

Help w this question im confused class=

Respuesta :

hadijawad hadijawad

14-08-2020

Answer:

when substituting y=y

and multiple x^2+2 by x+2

you get a 3rd degree equation

thus having 3 answers one of which is -1.8

so D is the correct answer

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