Simultaneous Equations Calc в Android Market

Simultaneous Equations Calc (v. 1.11) Разработано BHBTG

Calculator that solves simulataneous equations in format shown below:
2x+3y=7
4x+5y=13

Shows answer as values of the variables x and y. Also shows equation calculations used and can randomly generate working pairs of linear equations.

Lite version limited to 2 solves and 2 randoms only before restart.

Now apps2sd available

Recent changes:
apps2sd added. saves to sd instead of phone