In higher levels of algebra, they not only use sin cos and tan, but sin^-1 (inverse sin), cos^-1 (inverse cos) and tan^-1 (inverse tan. These features would be great in this program, making it more complete.
Logged In: YES user_id=147684
They already exist: asin, acos and atan.
Log in to post a comment.
Logged In: YES
user_id=147684
They already exist: asin, acos and atan.