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[ GRE ]
討論串[計量] 請教兩題計量
共 21 篇文章
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Q1. A1,Lew, and Karen pooled their funds to buy a gift. for friend. A1 contributed $2 less than 1/3 of the. cost of the gift and Lew contributed $2 mo
(還有323個字)
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How many bits of computer memory will be required to store the integer x,. where x=-(√810,000), if each digit requires 4 bits of memory and the. sign
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1. 1,2,4,8,16. A B. A number above that is A number above that is. the sum of 2 equal odd the sum of 2 equal even. intergers integers. 不懂意思 答案是B. 2.On
(還有105個字)
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a1=2, a2=4, a3=8, a4=16,. a5=32, a6=64, a7=128, a8=256. 由此可知個位數會以 2 4 8 6 四個一組循環. 第100項的個位數字 =100/4=25 整除沒有餘數 所以會是最後一個6. a4=16, 16/7=2...2. a5=32, 32/
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