answersLogoWhite

0

x2 - x - 30 = (x - 6)(x + 5)

The trick is to look for 2 numbers which multiply together to give -30 and sum together to give -1. In this case -6 and 5.

User Avatar

Wiki User

14y ago

Still curious? Ask our experts.

Chat with our AI personalities

RossRoss
Every question is just a happy little opportunity.
Chat with Ross
JudyJudy
Simplicity is my specialty.
Chat with Judy
SteveSteve
Knowledge is a journey, you know? We'll get there.
Chat with Steve

Add your answer:

Earn +20 pts
Q: Factor x2 - x - 30?
Write your answer...
Submit
Still have questions?
magnify glass
imp