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0 stars out of 5
950 ratings

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5 stars out of 5
· 11/20/2015

The app is fantastic. I think to have found a bug though... When you exit the graph, if you have zoomed out a bunch..... When you try to recalc the same F or a new one, it still tries to calc all the points in the zoomed out graph so it tales forever....(truly, forever) to calc f(x)=x.... Because of this, I will have to reinstall the app and remember this until you fix it. I would say that you need to offer the option to reset the graph zoom. Other than that...awesome tool!

4 stars out of 5
· 10/22/2015

Nice program,easy to use. No printing.

4 stars out of 5
· 8/27/2015

Good to use, but can be more user friendly e.g we can be allowed to change colours of graph because sometimes f(x), f'(x), f''(x) are not much distinguishable due to similar shade

2 stars out of 5
· 8/7/2015

Love the UI, but it has a bug in the first homework problem I try: F(x)=x(x+7)(x-1) G(x)=10,195.2 Function plotter finds no intersect even when I zoom and scroll to where I can see the intersect. Smaller values in g(x) work.

5 stars out of 5
· 9/30/2015

I do not understand the purpose of this app. But iam willing to try and learn new idea's . Thanks Sharlett

5 stars out of 5
· 11/28/2015

It is probably the best app for functions that I ever saw!

3 stars out of 5
· 8/17/2015

It's good and all, but why isn't there a button to add a cube root?

1 stars out of 5
· 7/25/2015

Doesn't show minimums and its difficult to adjust the window. Not a smooth interface.

2 stars out of 5
· 6/1/2015

2 becoz no asymptote line !!

5 stars out of 5
· 4/5/2015

The best app to people that need to calculate very often or to study. It has great features, so much details etc. Awesome!!!!

stars out of 5

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