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Leni [432]
3 years ago
14

4. Simplify (2 – 3x)(3x2 - 2x -1).

Mathematics
1 answer:
storchak [24]3 years ago
4 0

Answer:

--9x^3+12x^2-x-2

Step-by-step explanation:

(2-3x)(3x^2-2x-1)

6x^2-4x-2-9x^3+6x^2+3x

-9x^3+6x^2+6x^2+3x-4x-2

-9x^3+12x^2-x-2

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