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salantis [7]
3 years ago
8

Solve the equation using square roots. 6x2 = 54

Mathematics
2 answers:
Aneli [31]3 years ago
7 0

Answer:

The solution of the equation is x=\pm 3

Step-by-step explanation:

Given : Equation  6x^2=54

To find : Solve the equation using square roots?

Solution :

The given equation is 6x^2=54

Step 1 - First we divide the equation by 6

 \frac{6x^2}{6}=\frac{54}{6}

 x^2=9

Step 2 - Taking square root both side,

\sqrt{x^2}=\sqrt{9}

x=\pm 3

Therefore, The solution of the equation is x=\pm 3

Mars2501 [29]3 years ago
5 0
6x^2 = 54

6(x^2) = 54

6(x^2)/6 = 54/6

x^2 = 9

rt(x^2) = rt(9)

x = 3

hope this helps
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