Find the product.6ax7(11ax7 + 10x3 + 5a)
A. 66ax7 + 60x3 + 30a
B. 66a2x14 + 60ax10
C. 66a2x14 + 10x3 + 5a
D. 66a2x14 + 60ax10 + 30a2x7
Answer: D
Mathematics
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Mathematics
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x < 
x
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Mathematics
Determine whether the following is a difference of squares.57x2- y2
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Mathematics