I'm having immense difficulty understanding the logic behind the question regarding free algebra software. Can anybody please assist me to know how to come up with a detailed answer and explanation regarding free algebra software specifically in topic of perpendicular lines? I was taught 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 a helping hand since I think I can’t do this on my own . If anyone knows about free algebra software can you please help me? Thanks!

What specifically are your difficulties with free algebra software? Can you explain a bit more . I remember that not too long ago I too had to go through a similar period of unease. In my case , my desperate search led me to a tutor in my locality . But he was so engaged that he just did not have the time for me. He was the one who really suggested that these days there is yet another answer at hand. He initiated me to these great software programs in algebra.

It would really be nice if you could let us know about a software that can provide both. If you could get us a home tutoring software that would offer a step-by-step solution to our problem, it would really be good . Please let us know the genuine links from where we can get the tool .

Algebrator is the program that I have used through several math classes - College Algebra, Intermediate algebra and Intermediate algebra. It is a really a great piece of math software. I remember of going through problems with greatest common factor, factoring polynomials and factoring. I would simply type in a problem homework, click on Solve – and step by step solution to my algebra homework. I highly recommend the program.