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24-11-2019
Mathematics

contestada

8. If 6x2 = 54, then x = ?
(1) 29.0 (2) 3.0 (3) 14.5

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Yang100 Yang100

24-11-2019

Answer:

3, -3

Step-by-step explanation:

6x^2=54

x^2=54/6

x^2=9

x=sqrt(9)

x=3, -3

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