answersLogoWhite

0


Best Answer

x2-y2=(x-y)(x+y) which is a well known identity.

User Avatar

Wiki User

13y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

9y ago

(x - y)(x + y)

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How do you factor x2-y2?
Write your answer...
Submit
Still have questions?
magnify glass
imp