when adding and subtracting rational expressions, why do you need a least common denominator (i.e. lcd)?

xilnos16 · Registered: 26.01.2004 From:

Hey, This morning I began solving my math assignment on the topic Remedial Algebra. I am currently not able to complete the same because I am unfamiliar with the basics of least common measure, function composition and simplifying expressions. Would it be possible for anyone to aid me with this?

nxu · Registered: 25.10.2006 From: Siberia, Russian Federation

I don’t think I know of any resource where you can get your answers of when adding and subtracting rational expressions, why do you need a least common denominator (i.e. lcd)? checked within hours. There however are a couple of websites which do offer assistance, but one has to wait for at least 24 hours before expecting some response.What I know for sure is that, this program called Algebrator, that I used during my college career was really good and I was quite satisfied with it. It almost gives the type of results you need.

Double_J · Registered: 25.11.2004 From: Netherlands

Algebrator is the perfect math tool to help you with projects. It covers everything you need to be familiar with in perpendicular lines in an easy and comprehensive manner . Math had never been easy for me to grasp but this product made it very easy to learn. The logical and step-by–step approach to problem solving is really a boon and soon you will find that you love solving problems.

Paubaume

I suggest trying out Algebrator. It not only assists you with your math problems, but also displays all the required steps in detail so that you can enhance the understanding of the subject.

XibHapVoard · Registered: 04.09.2004 From: Bucharest, Romania

I’m going to grab a copy for me software right away. All I want to know is, where can I get it? Anyone?

daujk_vv7 · Registered: 06.07.2001 From: I dunno, I've lost it.

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