Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ ¹ ² ³ °
 

You are not logged in. #26 20130311 05:29:26
Re: Algebra SubjectOkay, Im here. And Bobbym, really haven't you ANY suggestions on how to begin these equations ? I'm feeling that there is no methodology in what Im doing... #27 20130311 05:33:36
Re: Algebra SubjectIt does take experience to do some of these. You gain that experience by doing them. The beginning stuff is right here: In mathematics, you don't understand things. You just get used to them. I have the result, but I do not yet know how to get it. All physicists, and a good many quite respectable mathematicians are contemptuous about proof. #29 20130311 05:46:55
Re: Algebra SubjectHow about this one here: Can you get c as the subject? In mathematics, you don't understand things. You just get used to them. I have the result, but I do not yet know how to get it. All physicists, and a good many quite respectable mathematicians are contemptuous about proof. #31 20130311 05:55:53
Re: Algebra SubjectThat is correct! Make b the subject. In mathematics, you don't understand things. You just get used to them. I have the result, but I do not yet know how to get it. All physicists, and a good many quite respectable mathematicians are contemptuous about proof. #32 20130311 06:01:30
Re: Algebra SubjectJust a question, If I distribute the b on the right, I must also distribute it for 2 ? (Must I distribute to all the right side of the equation ? #33 20130311 06:06:35
Re: Algebra SubjectHi; In mathematics, you don't understand things. You just get used to them. I have the result, but I do not yet know how to get it. All physicists, and a good many quite respectable mathematicians are contemptuous about proof. #34 20130311 06:14:43
Re: Algebra SubjectIm trying to isolate b on the right of the equation, but must I also distribute the B to the whole right side of the equation ? Last edited by AlAllo (20130311 06:15:06) #36 20130311 06:22:54
Re: Algebra SubjectHi; In mathematics, you don't understand things. You just get used to them. I have the result, but I do not yet know how to get it. All physicists, and a good many quite respectable mathematicians are contemptuous about proof. #38 20130311 06:25:27
Re: Algebra SubjectThe left side is correct. In mathematics, you don't understand things. You just get used to them. I have the result, but I do not yet know how to get it. All physicists, and a good many quite respectable mathematicians are contemptuous about proof. #39 20130311 06:28:19
Re: Algebra SubjectSorry Bobbym, Ive got other to finish. Il try it on my own, Im feelng that Im lacking knowledge in algebra, maybe I should do a review ^^ #40 20130311 06:34:00
Re: Algebra SubjectYou only need some practice on that type. In mathematics, you don't understand things. You just get used to them. I have the result, but I do not yet know how to get it. All physicists, and a good many quite respectable mathematicians are contemptuous about proof. 