對有理數進行多次運算,肯定有誤差。
這回沿著您指引的方向,前進!用excel,擺角29.0322度, 落距8.703525874米最遠。
所有跟帖:
• 不管藍領白領(套路)能算出角度就一定要頂,嗬嗬~應該就是它了(29度/8.7)~ -與數學無關- ♂ (0 bytes) () 10/05/2010 postreply 00:44:50
• 不管藍領白領(套路)能算出角度就一定要頂,嗬嗬~應該就是它了(29度/8.7)~ -與數學無關- ♂ (0 bytes) () 10/05/2010 postreply 00:44:50
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