formula for number of integers divisible is my biggest problem. Can some one assist me understand it? I am a beginner at it. What book or other resource do you suggest for beginning this subject?
tutors are no better than attending your daily classes. If you have a problem , you need to makes an effort to remove it. I would not suggest tutoring, but would ask you to try Algebrator. It will surely solve your problem concerning formula for number of integers divisible to a large extent.
I would suggest using Algebrator. It not only assists you with your math problems, but also displays all the required steps in detail so that you can improve the understanding of the subject.
