why is it important to examine the domain of a rational equation prior to solving the equation

Dovid Ravinson · Registered: 23.07.2003 From: Omaha, Nebraska, USA

Hello people . I am a student in the Basic Math. I like algebra a lot since I was young. Unfortunately I have come to a point where I can no longer solve my math tasks on my own . I had a math private teacher, who helped me so far with my homework, but I had to pay a lot of that I had to tell him not to come anymore. Today we studied something new: why is it important to examine the domain of a rational equation prior to solving the equation, and when I came home from school I noticed that I can't do my algebra homework, and that stressed me. I also still don't get reducing fractions and rational expressions. What should I do now? I love math and I don't want to have low grades.

AllejHat · Registered: 16.07.2003 From: Odense, Denmark

I have a good recommendation that could help you with math . You simply need a good program to make clear the problems that are hard . You don't need a tutor , because on one hand it's very costly , and secondly you won't have it near you whenever you need help. A program is better because you only have to get it once, and it's yours for all time. I advice you to try Algebrator, because it's the best. Since it can solve almost any algebra exercises, you will certainly use it for a very long time, just like I did. I got it a long time ago when I was in Algebra 2, but I still use it sometimes .

DoniilT · Registered: 27.08.2002 From:

Algebrator is a amazing software. All I had to do with my difficulties with least common denominator, graphing parabolas and rational expressions was to just type in the problems; click the ‘solve’ and presto, the solution just popped out step-by-step in an effortless manner. I have used this to problems in Algebra 1, Algebra 1 and Basic Math. I would for sure say that this is just the thing for you.

303 · Registered: 12.06.2002 From:

Well, if the software is so effective then give me the link to it. I would like to try it once.

Noddzj99 · Registered: 03.08.2001 From: the 11th dimension

https://mhsmath.com/rational-expression-review.html. There you go. Hopefully you will not have to leave math.

thicxolmed01 · Registered: 16.05.2004 From: Welly, NZ

I remember having difficulties with fractional exponents, like denominators and mixed numbers. Algebrator is a really great piece of math software. I have used it through several math classes - Remedial Algebra, Basic Math and Basic Math. I would simply type in the problem from a workbook and by clicking on Solve, step by step solution would appear. The program is highly recommended.