Multiply.(11xy2 + xy)2
A. 121x2y4 + 22x2y3 + x2y2
B. 121x2y4 + x2y2
C. 22x2y4 + 22x2y3 + x2y2
D. 121x2y4 + 121x2y3 + x2y2
Answer: A
Mathematics
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