Verified Answer :

AlexL4

4y2=256
4 x 2 = 8
256 divided by 8
Y=32

MathGeek289

So, We Have:
\(4y^{2} = 256\)
We Need To Solve.
Lets Start By Finding the Square Root Of 256.
\(4y = \sqrt{256} \\ We\ Know\ That\ \sqrt{256} = 16. So,\ The\ Equation\ Becomes:\\ 4y = 16\\ Divide\ Both\ Sides\ By\ 4.\\ y = 16/4\\ 16/4 = 4,\ So:\\ Y = 4\\ Check:\\ 4*4 ^{2} = 256\\ 4*4 = 16.\\ 16^{2} = 256\\ 256 = 256\\ This\ Is\ True.\ So,\ y = 4.\)

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