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11-09-2018
Mathematics

contestada

Solutions to these equations??
x2 = 9
¾ x² = 48
2x + 3 = 7

Please give all the possible solutions!! thank you.

Respuesta :

11-09-2018

x = 4.5
x^2=64, X = 7
x=2

Answer Link

11-09-2018

1)x= +3, -3
2)x= +8, -8
3)x= 2

Answer Link

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