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	Math Help Forum > University Math Help > Calculus find the domain User Name Save? Password Register Forum Rules FAQ Donate Members List Arcade Download MHF Flyer Search Today's Posts Mark Forums Read   Thread Tools Display Modes   #1   August 27th, 2008, 03:09 PM sjenkins Member   Join Date: May 2008 Posts: 109 Country: Thanks: 33 Thanked 1 Time in 1 Post find the domain Can someone tell me if I am right with this answer: Find the domain of the function f(x)=x^4/(x^2+x-6) I think it should be "all x not equal to 2 or -3" because that would make the denominator 0...is this right? Advertisement     #2   August 27th, 2008, 03:14 PM Moo A Cute Angle   Join Date: Mar 2008 Location: P(I'm here)=1/3, P(I'm there)=t+1/3 Posts: 5,010 Country: Thanks: 504 Thanked 2,893 Times in 2,377 Posts Quote: Originally Posted by sjenkins Can someone tell me if I am right with this answer: Find the domain of the function f(x)=x^4/(x^2+x-6) I think it should be "all x not equal to 2 or -3" because that would make the denominator 0...is this right? Yes. This can be written or __________________ Everything is possible. The impossible just takes longer. To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts. shinhidora production To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts. To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts. To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts. To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts. The following users thank Moo for this useful post: sjenkins   #3   August 27th, 2008, 03:26 PM sjenkins Member   Join Date: May 2008 Posts: 109 Country: Thanks: 33 Thanked 1 Time in 1 Post Yeah! Finally I got one right! Thanks for your help!!!! « differencial equation | Top | Couple of Carnot Cycle questions I can't get... » Thread Tools Show Printable Version Email this Page Display Modes Linear Mode Switch to Hybrid Mode Switch to Threaded Mode Posting Rules You may not post new threads You may not post replies You may not post attachments You may not edit your posts BB code is On Smilies are On [IMG] code is On HTML code is Off Trackbacks are Off Pingbacks are Off Refbacks are Off Forum Jump User Control Panel Private Messages Subscriptions Who's Online Search Forums Forums Home Pre-University Math Help     Pre-Algebra and Algebra     Geometry     Trigonometry     Pre-Calculus     Basic Statistics and Probability     Other topics University Math Help     Calculus     Analysis, Topology and Differential Geometry     Linear and Abstract Algebra     Number theory     Discrete Mathematics, Set Theory and Logic     Advanced Probability and Statistics     Advanced Applied Math     Differential Equations     Business Math     Other Advanced Topics Math Resources     LaTex Help     Mathematics Software Discussion     Calculator Discussion     Useful Math Websites     Mathematics News MHF Lounge     Chat Room         Live Chat     Problem of the Week     Pre-prints and other original work     Formal Debates         Proposals Challenges and Puzzles     Puzzles     Math Challenge Problems MHF Feedback and Announcements Forum     Question, Feedback and Comments     Announcements Our Other "Help Forums"     Physics Help Forum     Chemistry Help Forum All times are GMT -7. The time now is 09:24 PM. Contact Us - Math Help - Archive - Top Powered by vBulletin® Version 3.7.3 Copyright ©2000 - 2009, Jelsoft Enterprises Ltd. SEO by vBSEO 3.2.0 ©2008, Crawlability, Inc. ©2005 - 2009 Math Help Forum

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