Meldeer06
Meldeer06 Meldeer06
  • 03-11-2020
  • Mathematics
contestada

HELLP!!!! Please? HELPPP??

HELLP Please HELPPP class=

Respuesta :

sarvanich16
sarvanich16 sarvanich16
  • 03-11-2020

1 - a) x^2+10=36

b)x^2=36

x=-6 OR x=6

2 - a) 2x^2-20=3x

b) 2x^2-3x-20=0

2x^2-8x+5x-20=0

(2x+5)(x-4)=0

x=-5/2 OR x=4

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