Respuesta :

kritika3375

Step-by-step explanation:

Given

x² = 36

x² =( +6)²

x = +6

Hope it will help :)

duhitzdavie

Answer:

x= 18

Step-by-step explanation:

Divide both sides by 2

2 and 2 cancel out

36/2=18

check that it fits

2 x 18=36

18 is correct

Hope this helps ^-^

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