Приложения разработчика SirioSoft в Android Market

Math - Expressions Pro (v. 3.1)

SirioSoft опубликовал приложение 2012-12-07
(обновлено 2012-12-07)

Math - Expressions can:
* Simplify both, numerical and literal expressions
* Solve nth-degree literal equations
* Factorize nth-degree literal expressions

All step by step, like a real teacher, showing all steps necessary to achieve the result.
Use it as a tutor to help you to learn mathematics.

Please, use solver responsibly

If you are interested in helping us to translate this app to your native language, please let me know. Thanks.

Math-Functions drawing (v. 1.2)

SirioSoft опубликовал приложение 2011-11-24
(обновлено 2011-11-24)

Draw/Plot mathematical functions like y=x^2, y=sin(x), etc. on your phone or tablet.

Fast and multi purpose.
Touchscreen compatible.
Use finger to pan and zoom.

Use ** or ^ for exponentiation
You can use Trigonometric functions:
   sin,asin,asinh: sine
   cos,acos,acosh: cosine
   tan,atan,atanh: tangent
   cot,acot,acoth: cotangent
and other function as:
   ln,log,log2: natural logarithm, base 10 and base 2
   abs: absolute value
   sqrt: square root
   exp: expontential

also some constant is already defined:
  pi: P-Grec
  e: Euler's number

Math-Factorize Numbers (v. 1.05)

SirioSoft опубликовал приложение 2011-11-03
(обновлено 2011-11-03)

Factorize a series of numbers and calculate MCD and mcm.

eg.
1176=2^3*3*7^2
168=2^3*3*7
54=2*3^3

and calculate:
MCD=2*3=6
mcm=2^3*3^3*7^2=10584