Perform the indicated operations.(5x2 - 17x + 4) - (9x2 + 10x - 16)
A. -4x2 - 8x - 12
B. -4x2 - 27x - 12
C. -4x2 - 27x - 20
D. -4x2 - 27x + 20
Answer: D
Mathematics
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