Answers

2015-06-26T23:55:14+08:00
By using calculator: fx-199ES
mode 3-6
x | y
1 1
5 6/625
AC
Shift -- 1(stat)-- 5(reg)--5y
2y = 0.313017
3y = 0.0979795
4y = 0.030669

therefore:
the G.P is 1,0.313017,0.0979795,0.030669,6/625
0