Polynomials Math Calculator for Android
About the app comments:
0, 1, & 2 are not giving any answer,because with these numbers it is not a quadratic equation,it is a linear equation.
It works like this, if you have got an equation:
5x^3 - 7x^2 + 2x + 9 = 0
Then you have to select a Cubic equation,and enter the coeffictients as follows:
First: 5
Second: -7
Third: 2
Fourth: 9
You cannot enter any functions, and I don't understand why would you do that,then it stops being a polynomial and this app is a polynomial solver!
If you got any problems with my app,please email me before you give a low score, I am sure that with your help I can fix any problem there is with my app! If you don't email me,I have no way to fix the problem,because I just don't know what the problem is!
Thanks very much for all good comments, that's why I made this app,to help people,thanks for a appreciating it!
Good
Cryptic minus sign.
This app. is amazing! I finished my math homework 30 minutes faster, and i have a test on polynomials tomorrow. Im ready for a 100% :)
THE BEST APP OUT!!!!!! HELP IN MATHS LESSONS ALOT. THANK YOU!
A very good app that does what it says on the tin. It seems to be giving the correct answer every time!
Hell yeaa baby! Im in 7th grafe and im studying algebra 2. So ez tho. Love it. Awsome!
Math fan....but with this all is well
Can't handle complex roots, even for something simple like x^2 + 1 = 0.
Does what what it says...solves quadratics,cubics etc
I dont get it.
Beautiful. Going to be nice for class
It works!
I dont really want dis cuz i dont understand but it my b helpful 4 others
Also, it's the only one in the market that requires no permissions. And please read the description in order to make sure that this is what you are looking for.
Anyone who doesn't see that probably didn't read the instructions. I would hope that you add a more intuitive keypad, such as one that sets the carriage return to move the cursor to the next input.
Good, but handycalc finds roots and a lot more, so i'm going to go with that
worked great for me on moto droid. just have to use keyboard.
It makes no sense! I hate it! I uninstald it imediatly. If u instal it ul do the same
Can't find imaginary roots. But still handy.
Stupid& doesn't work -_-
equation is coefficients are all 1 in a quartic equation
This calc don't work you cant type x or power functions
Only allowed me to enter numbers, no variables or exponents.
Says 0, 1, & 2 are NaN.
Still only let's me enter numbers! Droid x
Thx 4 my A...
Yay for free. You're a sweetie :)
Wasted my time downloading this definitely not what i wanted Someone needs to make a mathway app!
Couldve used this last year.ha
Stupid dumb app.
Gooodd
Great app. I remember making these for my graphing calculator. Next step should be to show work & to display answers as simplified radicals.
This great little app does exactly what the author says it does. Of course it only takes numbers! The formulas to solve polynomials only take coefficients. Most of these negative reviews are from folks who seem to need more than just an equation solver to pass their math classes.
by D####:
This app helped me every time in our math lesson that's why my teacher ask me what kind of brain do you have instead of whay calculator did you use haha lol