I have been using Algebrator and it has helped a great deal. I find it very helpful as a check against my problems. I solve them manually and then use it to check my work.
I was quite frustrated with handling complex numbers. After using this software, I am quite comfortable with it. Complex numbers are no more 'COMPLEX' to me.
Horace Wagner, MO
As a teacher I praise Algebrator because the students love it and find it most stimulating and interesting. What they see is what they learn and moreover it is relevant to the curriculum.
James Grinols, MN
WOW, what great and easy way to write complex expressions, I used other Algebra software, it prefer going to hell more than writing complex expressions, it need a professional to use them, but this Algebrator, is perfect.
I am still learning how to use it, but what I have learned is a great. Thanks!
Susan Freeman, OH