answersLogoWhite

0

(25y2 - 64) is the same thing as (5y + 8) times (5y - 8).

That's only the factored form. It doesn't tell you how much the whole thing is equal to.

That depends on the value of 'y', and it changes immediately any time 'y' changes.

User Avatar

Wiki User

13y ago

Still curious? Ask our experts.

Chat with our AI personalities

BlakeBlake
As your older brother, I've been where you are—maybe not exactly, but close enough.
Chat with Blake
DevinDevin
I've poured enough drinks to know that people don't always want advice—they just want to talk.
Chat with Devin
BeauBeau
You're doing better than you think!
Chat with Beau

Add your answer:

Earn +20 pts
Q: What is 25y to the second power minus 64?
Write your answer...
Submit
Still have questions?
magnify glass
imp