有冇計數機入落去果個programe
姐係要禁P1 P2果個 但係之前要入落條式落去先至可以
用到P1 P2 果條式
我要條呢款
eg. y(2次方)+y+1=0 跟住會計到y=?/y=?
仲有依個
eg. x+y+1=0
2x+2y+2=0 跟住計到x=?/y=?
thanks a lot
計數機算式
2009-12-05 4:01 am
回答 (2)
2009-12-05 3:41 pm
✔ 最佳答案
有些計數機如 fx-3650p fx-3960p fx-50H 都可以for fx-3650p fx-3960p,
http://webcal.freetzi.com/3650P/quadratic1.htm
http://webcal.freetzi.com/3650P/simultaneous1.htm
for fx-50H /fx-50H plus
http://webcal.freetzi.com/casio.fx-50FH/quadratic1.htm
http://webcal.freetzi.com/casio.fx-50FH/simultaneous1.htm
2009-12-05 5:18 am
你用緊邊部計數機..
收錄日期: 2021-04-13 16:57:50
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20091204000051KK01134