Register

Factor x^3-5x^2-3x+15

Factor x^3-5x^2-3x+15
asked 73.4k views
5 votes
Factor x^3-5x^2-3x+15

asked
User PaulMcG
by
8.3k points

1 Answer

3 votes
rearrange slightly like so...

x^3-3x-5x^2+15 now factor first and second pair of terms...

x(x^2-3)-5(x^2-3)

(x-5)(x^2-3)

(x-5)(x-√3)(x+√3)
answered
User Aren Li
by
8.1k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Link Copied!