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Andrews [41]
2 years ago
10

100 POINTS multiply: (2x+1)(x^2-3x-2)

Mathematics
2 answers:
denis-greek [22]2 years ago
7 0

Answer:

2x^3-5x^2-7x-2

Step-by-step explanation:

1)  Expand by distributing sum groups.

2x(x^2-3x-2)+x^2-3x-2

2) Expand by distributing terms.

2x^3-6x^2-4x+x^2-3x-2

3) Collect like terms.

2x^3+(-6x^2+x^2)+(-4x-3x)-2

4) Simplify.

2x^3-5x^2-7x-2

Thanks!

- Eddie

Vladimir79 [104]2 years ago
6 0

Step-by-step explanation:

Sorry for writing BTS Army but I do lov* them all...

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