Find the product.-4ax4(-7ax3 + 7x2 + 6a)

A. 28ax7 - 28ax6 - 24ax4
B. 28a2x7 + 28ax6 + 24a2x4
C. 28a2x12 - 28ax8 - 24a2x4
D. 28a2x7 - 28ax6 - 24a2x4

Answer: D

Mathematics

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