From working with many of you over the past month, we come to learn that many of you have already worked out the problems and are looking to check your answer. We know you are busy, so to more quickly expedite this process, MathCrunch is introducing Answer Check and Tutor Chat.

Answer Check works like how it normally works, except you won't be put into a chat session with a tutor - an answer will just be returned.

If you haven't already download the new updates and let us know what you think.