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NeTakaya
3 years ago
13

Evaluate (x-2y)^2 if x=2 and y=-3

Mathematics
1 answer:
Murrr4er [49]3 years ago
8 0

(x - 2y)^{2}

If x=2 and y=-3, than

(2 - 2 \times ( - 3))^{2}  = (2  + 6) ^{2}  = 64

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