The sum of the squares of the first ten natural numbers is,
The square of the sum of the first ten natural numbers is,
Hence the difference between the sum of the squares of the first ten natural numbers and the square of the sum is
Find the difference between the sum of the squares of the first one hundred natural numbers and the square of the sum.
前十个正整数的平方之和是:
前十个正整数的和的平方是:
所以,前十个正整数的和的平方,与前十个正整数的平方之和的差是
求:前一百个正整数的和的平方,与前一百个正整数的平方之和的差。
点 这个链接 回到源站。
点 这个链接 回到详细版题目目录。