How do you factor #x^4 + 2x^3 - 3x - 6#?
1 Answer
Mar 24, 2018
Explanation:
#x^4 + 2x^3 - 3x -6# #x^3(x + 2) -3 (x +2)# <- Factor out the GCF:#x^3# for the first pair and#-3# for the second pair#(x+2)(x^3-3)# <- Factor out the binomial#(x+2)#
Hope this helps!
