Mathematics, 22.10.2020 21:01 gdhshwjfs

Multiply the following using the vertical multiplication method: 3x2 - 5x+1
x2 + 2x + 4
A. 3x4 – x2 + 3x2 +18x + 4
B. 3x4 + x + 10x2 + x + 4
C. 3x4 + x2 + 3x2 - 18x+4
D. 3x4 + x2 +10x2 - 18x + 4

Answers: 2

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Multiply the following using the vertical multiplication method: 3x2 - 5x+1
x2 + 2x + 4
...