Yahoo Answers is shutting down on May 4th, 2021 (Eastern Time) and the Yahoo Answers website is now in read-only mode. There will be no changes to other Yahoo properties or services, or your Yahoo account. You can find more information about the Yahoo Answers shutdown and how to download your data on this help page.
Trending News
How do I factor this...?
-16t^2+48+640...
Help the numbers are sooo BIG
3 Answers
- MitchLv 71 decade agoFavorite Answer
Factor out a (-16), this leaves you with:
(-16) (t^2 - 3t - 40)
Now it looks much easier to handle, eh?
(t^2 - 3t - 40) = (t - 8) (t + 5)
So, the factors are:
(-16) (t - 8) (t + 5)
Good luck in your studies,
~ Mitch ~
- Anonymous1 decade ago
Make the numbers not quite soooo big by factoring out the GCF from all of those terms. I'll give you a hint... are all of those numbers divisible by 16?
Then, you'll end up with a much more manageable factoring problem....although I don't think it can be factored beyond that first step. Not sure.
- Anonymous1 decade ago
sorry i forgot how to factor things
but look on the bright side,, 2 points for me!!!!!!!!!