Find the product.(x2 + 6)(x4y + x2 + 6)

A. x6y + 6x4y + x4 + 12x2 + 36
B. x6y + 6x4y + 6x4 + 12x2 + 12
C. x6y + 6x4y + x4 + 12x2 + 12
D. x6y + 6x4y + 6x4 + 12x2 + 36


Answer: A

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