sarahjaxxson sarahjaxxson

26-04-2020
Mathematics

contestada

Complete the square
x^2+4-12=0

Respuesta :

Anisatunizzati Anisatunizzati

26-04-2020

Answer:

x = -6

x = 2

Step-by-step explanation:

x² + 4 - 12 = 0

= (x + 6)(x - 2)

x + 6 = 0

x = -6

x - 2 = 0

x = 2

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