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买的假的吧...反正我的是显示14.142134
Mem clear :→ A :→ B :Lbl 1 :B ÷ A – .5 :Fix 0 :Rnd :Norm 1 :Ans → C :B – AC :Ans 10x D M+ :C → B :D + 1 → D :C => Goto 1 :M Find the output if A=5 and B=2007 貌似和计算器有关 卡西欧 FX3650P的型号