Mathematics, 18.11.2020 20:50 needhelpasap4900

HELP PLZZ I BEEGG YOUU PLZ GET THIS RIGHT Simplify: (x to the power of 2 plus 3x - 4) plus (2x to the power of 3 mines 2x plus 5)

A. 2x to the power of 3 plus x to the power of 2 plus x plus 1
B. 3x to the power of 5 plus x plus 1
C. 3x to the power of 3 plus x plus 1
D. 2x to the power of 3 plus x to the power of 2 plus x - 9

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HELP PLZZ I BEEGG YOUU PLZ GET THIS RIGHT Simplify: (x to the power of 2 plus 3x - 4) plus (2x to t...