26-05-2022
Mathematics

contestada

Solve the equation 3x²− 55 = 92
x = 7 and -7
x = 7
x = 8 and -8
x = 49

Respuesta :

camilagarcia14501 camilagarcia14501

29-05-2022

Answer:

the answer is x=7 and -7

Hope this helps!!

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