AMC12的题目The Fibonacci sequence starts with two 1s, and each term afterwards is the sum of its two predecessors. Which one of the ten digits is the last to appear in the units position of a number in the Fibonacci sequence?答案是6,有详解,

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AMC12的题目TheFibonaccisequencestartswithtwo1s,andeachtermafterwardsisthesumofitstwopredecessors.Whicho

AMC12的题目The Fibonacci sequence starts with two 1s, and each term afterwards is the sum of its two predecessors. Which one of the ten digits is the last to appear in the units position of a number in the Fibonacci sequence?答案是6,有详解,
AMC12的题目
The Fibonacci sequence starts with two 1s, and each term afterwards is the sum of its two predecessors. Which one of the ten digits is the last to appear in the units position of a number in the Fibonacci sequence?
答案是6,有详解,但是没看懂.这个到底是让干什么的?

AMC12的题目The Fibonacci sequence starts with two 1s, and each term afterwards is the sum of its two predecessors. Which one of the ten digits is the last to appear in the units position of a number in the Fibonacci sequence?答案是6,有详解,
斐波那契序列的公式是A(n)=A(n-1)+A(n-2)
即,如果开始的两个数字是1,1,那么第3个数就是两个1之和2,第4个数字是第2个和第3个数字之和5,依次类推.序列应该是1,1,2,3,5,8,13,21,34,55,89,144,233,377,610,987,1597,2584,4181,6765,10946,...
本题问0-9这10个数字中,哪一个最后出现在序列数字的个位上?显然是6.
更简单的算法是只加个位,十位以上全不看,序列如下:
1
2
3
5
8
3
1
4
5
9
4
3
7
0
7
7
4
1
5
6

AMC12的题目The Fibonacci sequence starts with two 1s, and each term afterwards is the sum of its two predecessors. Which one of the ten digits is the last to appear in the units position of a number in the Fibonacci sequence?答案是6,有详解, 请问,AMC12的A,B有什么区别? 美国数学AMC12考试题 请写下详细解法~~ 多谢啦A palindrome between 1000 and 10,000 is chosen at random. What is the probability that it is divisible by 7?(palindrome就是类似82328,对称的数字)题目翻译:(在1000和10000 美国amc12数学竞赛的英文试题最好是近几年的题,一定要英文版. matlab基础作业一行100列的Fibonacc数组,用For循环指令来寻求该数组中第一个大于10000的元素,并指出其位置 求这几年的AMC12的试题.最好是中英文的……谢谢.414096216的q邮 Find the number of ordered pairs of real numbers(a,b) such that (a+bi)^2002=a-bi.A.1001B.1002C.2001D.2002E.2004原题为AMC12 2002 A problem 24 2010年 amc12数学题一只青蛙连续跳3次,每次1米,角度随机.这只青蛙在3次跳跃后落在距原点1米内的概率是多少? 题目为The life in the past的英语作文 题目为The trip to the USA的初中英语作文 题目为the words change the world 的演讲稿 急,题目为【look at the monkeys】的作文 英语翻译题目是这样的:ls the ---- ---- yours?填空. The change of 老师的作文题目 100字左右 六年级的英语题目Many aniimals live the rain forest an,the用法的相关题目有没有? 我们有篇文章的题目是writing between the lines , 翻译电视剧题目,里面的the大写还是小写?