2 Answers
I know you suppose to set the problem in division form
3x + 4
2x + 5 |------------------------------------
6x^2 + 23x + 20
-6x^2 - 15x > 3x(2x + 5)
----------------------------------
8x + 20
-8x + 20 > 4(2x + 5)
-----------------------------------------
0
But, can the problem be solve this way?
6x^2 + 23x + 20 / (5 + 2x)
(3x + 4) (2x + 5)
-------------------------------- These two will cancel out
(5 + 2x)
Answer: 3x + 4
11 years ago. Rating: 0 | |