评论: 47 评级: 9.9
先进的科学计算器991 plus。包括模拟器115和300 plus。
The ui is so great that nobody founded out it's mobile phone when I show it to my friends.
6000*(1-(1+x)^(-75))/x+500000*(1+x)^(-45)==300000x should be 0.0233. hope fix it
好