Respuesta :

Answer:

C

Step-by-step explanation:

Given

x² = 36 ( take the square root of both sides )

[tex]\sqrt{x^2}[/tex] = ± [tex]\sqrt{36}[/tex]

x = ± 6

that is x = - 6, 6 → C

Answer: x=6

Step-by-step explanation: To solve for x you do the opposite operation to both sides so since x is squared you'd find the square root of x^2 which would be x and the square root of 36 which is 6.

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