26.1k views
25 votes
What is the result when 9r^3 + 27x^2 + 11x +1 is divided by 3x + 1?​

1 Answer

10 votes

Answer:

the answer is 3x^2 + 8x + 1

Explanation:

(I used x as the variable due to the invalid difference of variables in your question )

To find the correct answer, I had to use polynomial division.

(9 x 3 + 27 x 2 + 11 x + 1) / (3 x + 1)

= ( 3 x + 1 ) ( 3 x 2 + 8 x + 1 ) / (3 x + 1)

= 3 x 2 + 8 x + 1

User Octonion
by
4.9k points