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21 votes
21 votes
Simplify the expression to a polynomial in standard form. (X+1)(3x^2+9x+2)

User Jerryleooo
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1 Answer

21 votes
21 votes

Answer:

3x^3 + 12x^2 +11x +2

Explanation:

this is also a cube root expanded If that helps

User KiwenLau
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