Find the product.(9ax5 - 6x2 - 2)(-9ax2)
A. -81a2x7 - 6x2 - 2
B. -81a2x7 + 54ax4 + 18ax2
C. -81a2x7 + 54ax4
D. -81ax5 + 54x2 + 18
Answer: B
Mathematics
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