9x^3 + 36x^2 - x - 4
9x^2(x+4) - (x+4)
factor out the common (x+4), then you will have a difference of two squares (9x^2-1) which will factor
FACTOR THE EXPRESSION COMPLETELY
9x^3 + 36x^2 - x - 4
1 answer
9x^3 + 36x^2 - x - 4
1 answer