Perform the indicated operation.(3n5 - 5n2 - 17) - (15n2 + 9n5 + 4)

A. -6n5 - 20n2 - 21
B. -47n7
C. -6n5 + 4n2 - 13
D. -6n5 - 20n2 - 13


Answer: A

Mathematics

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