Question

(3+m)(9-3m+m^2) //////////////

Answer 1

Ответ:

(3+m)(9-3m+m^2)=27+m^3

Объяснение:

Answer 2

Объяснение:

3³+m³

27+m³

............

Answer 3

To simplify the expression (3+m)(9-3m+m^2), we can use the distributive property of multiplication over addition. Let's break it down step by step:

(3+m)(9-3m+m^2) = 3(9-3m+m^2) + m(9-3m+m^2) = 27 - 9m + 3m^2 + 9m - 3m^2 + m^3 = 27 + m^3

Therefore, the simplified expression is 27 + m^3.