wilfredosanchez2181 wilfredosanchez2181

27-05-2019
Mathematics

contestada

Solve for the variable x in the following equation. x2 = 121 x =±

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

27-05-2019

Answer:

x = ±11

Step-by-step explanation:

x^2 = 121

Take the square root of each side

sqrt(x^2) = sqrt(121)

x = ±11

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