Perform the indicated operation.(-2 + x2 - 5x) + (6x - 10 + x3) + (2x + 4 + 3x3)

A. 5x3 + 3x - 8
B. 4x3 +x2 + 3x - 8
C. 4x3 + x2 + 3x + 2
D. 4x3 + 7x2 - 3x - 8


Answer: B

Mathematics

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