modulo-N sum N模数和
Riemann n sum 黎曼和
in n sum 总而言之
pollen n sum 花粉统计
n term sum n项和数
n-person zero-sum game n人零和对策
n-person general sum game n人一般和对策
We first introduce methods of finding the sum of the first n terms for an arithmetic sequence of higher order.
我们首先介绍了高阶等差数列前 n 项和的求解方法。
N ow, work in groups to sum up the names of the clothes we have learnt and each group asks one student to report the results to the class.
学生进行小组讨论,归纳出所学过的服装名称。然后推荐一位代表向全班学生汇报,看哪一组归纳得最多。
This problem of a fifth power mean value computing formula of base 3 digits sum has been solved, and an exact calculation formulaA5(N)has been obtained.
主要解决了三进制之和函数五次均值的计算问题,得出了一个精确的计算公式。
The sum of the previous two.
加上第n-2个月的兔子对数。
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