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03-09-2017
Mathematics

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Evaluate the expression (x-2y)^2where x=3and y=2

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03-09-2017

x = 3

y = 2

[tex](x-2y)^2 = (3-(2*2))^2 = (3-4)^2 = (-1)^2 = -1*-1 = 1[/tex]

Hence, the answer is 1.

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