It works
And I dont mind paying a few dollars for a helpful app. Ive only used it for the algebra portion. It has solved correctly every algebra problem Ive entered and then shows you the solution so you will know how to work the math. Its accurate and for me its well worth the price. I think its great that they let you try the app so you can decide whether it works for you before you spend money on it. Wish they all did.
arprice68 about
FX Algebra Solver