Any help is greatly appreciated 1. 20a^2b 12xy^3 ______ * ______ 3xy 5ab^2 2. is solved a^2-1 6+15a _____ * ______ 2+5a 3-3a
Last edited by imbadatmath; March 31st 2008 at 12:17 PM.
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cancel (2 + 5a) and cancel 3 cancel (a - 1)
Never mind you changed somethign and thanks
Originally Posted by imbadatmath what do you mean when you say frac? my LaTex was coded incorrectly. Go back and check it out now.
Originally Posted by imbadatmath Any help is greatly appreciated 1. 20a^2b 12xy^3 ______ * ______ 3xy 5ab^2 20/5 = 4 and 12 / 3 = 4, so we have: One of each variable a,b, and is reduced, and the x's cancel, therefore,
thank you agian
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