some new toys
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First of all you need to experience the product before replying
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$100 :\ And the last edition floats around for $20! Kills me! lol 😀
On the plus side, I broke even selling yet another book, maybe I'll do that with this one XD
Linear Algebra is long, boring, and meticulous lol. I have to do it alllll the time. Do yourself a favor and find a nice matrix calculator website 🙂 Or write your own since some of the ones online give inaccurate results or won't support sine, and cosine functions.
Where you planning on sticking that guy, puckhead193?😀