526,620 views
6 votes
6 votes
Factorize x^3 +x^2-4x-4​

User Vishnu Haridas
by
2.5k points

1 Answer

11 votes
11 votes
x^3+x^2-4x-4
x^2•(x+1)-4(x+1)
(x+1)•(x^2-4)
= (x+1)•(x-2)•(x+2)
User Belle
by
2.9k points