Answer:
6x3−22x2−9x+4
Explanation:
:o
(x − 4)(6x² + 2x − 1)= (x-4) [ 6x² + 3x - 2x - 1 ]
= (x- 4) [ 3x (2x + 1) - (2x + 1) ]
=(x-4) [ (2x + 1) (3x - 1) ]
= (x-4) (2x + 1) (3x - 1)
4.5m questions
5.9m answers