hig61590 hig61590

10-02-2021
Mathematics

contestada

(x+3) 2 = 4

( I had an equation and I wanted to share this meme thing)

x3 2 4 I had an equation and I wanted to share this meme thing class=

Respuesta :

jimrgrant1 jimrgrant1

10-02-2021

Answer:

x = - 5, x = - 1

Step-by-step explanation:

Given

(x + 3)² = 4 ( take the square root of both sides )

x + 3 = ± [tex]\sqrt{4}[/tex] = ± 2 ( subtract 3 from both sides )

x = - 3 ± 2

Then

x = - 3 - 2 = - 5

x = - 3 + 2 = - 1

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