Category : Books & Reference
It is unable to scroll pages. Uninstalled.
hey you the creator of this app are USEFUL EDUCATION BUT THIS APP IS SO SO SO SO WORST and you Useful Education if i meet you some where you will be curst and you will die if did not help the people to learn some technique's
It's a very helpfull for calculation
This app is very helpful for me
Very bad Apple
I think all the questions asked are important to the app, and it must be introduce in it
Perimeter formula for ellipse was shown to be in error by Kepler, more than 400 years ago; try Ramanujan 1, a simple formula only little more than a 100 years old.
now i know how to resolve test of school is like keep with me screwdriver of work in form of phone formulas
It is very use full App for us
What about formulas for calculating angles?!
Not useful, waste app, not even give the information about prism.
Only black I'v seen. samsung tab 4 . Thank you very much for fixing I have used it now.
A very good app working properly on my mobile.
Does not have all the formulas
It very useful for every one.
It is so help full for me
It's Amazing apps
Really big help for students...
Useful to one and all....
I want to gv 5 star bt thr is no formulas for prism? Why?
Very helpful for students and engineers
Thanks
Only black page nothing else.
It contains only a black blank page and nothing else....what nonsense....
Only a blank black screen.
Nothing. Black screen only.
it's not working on htc amaze 4G..
I love it and helping apps
Nothing to show. ......
improve it not included all formula in it like integration,differential equations