gre permutation and combination
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Author Message
NucitParotj

Registered: 24.10.2002
From:

 Posted: Friday 02nd of Aug 10:59 I'm having great difficulty knowing the logic behind the question regarding gre permutation and combination. Can anybody please help me to know how to come up with a comprehensive answer and explanation regarding gre permutation and combination especially in topic of rational expressions? I was told how to answer this before but now I forgot and confused how to solve it. I find it complicated to understand it alone so I believe I really need help since I think I can’t do this alone. If someone is familiar with gre permutation and combination can you please help me? Thank you !
Vofj Timidrov

Registered: 06.07.2001
From: Bulgaria

 Posted: Saturday 03rd of Aug 07:55 This story sounds familiar to me. Even though I was good in math for several years, when I began College Algebra there were a lot of math topics that seemed very hard . I remember I got a very bad mark when I took the test on gre permutation and combination. Now I don't have this problem anymore, I can solve anything quite easily , even adding numerators and unlike denominators. I was smart that I didn't spend my money on a teacher , because I heard of Algebrator from a a colleague. I have been using it since then whenever I stumbled upon something complicated.
Techei-Mechial

Registered: 14.10.2001
From:

 Posted: Saturday 03rd of Aug 16:34 Hello , Algebrator is one superb tool ! I started using it when I was in my college . It’s been years since then, but I still use it occasionally. Take my word for it, it will really help you.