162k views
2 votes
Factor completely x3+ 2x2 – 15x.

User Thevs
by
7.6k points

1 Answer

5 votes


x( {x}^(2) + 2x - 15)
Apply quadratic formula:

x = 3
or

x = - 5
Result:

x(x - 3)(x - ( - 5))
User Ankit Suri
by
7.9k points

Related questions

2 answers
0 votes
12.7k views
2 answers
4 votes
233k views