SOLUTION: The sum of the integers from 1 to n is n(n+1) over 2. The sum of the squares of the integers from 1 through n is n(n+1)(2n+1) over 6 . The sum of the cubes of the integers from 1
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-> SOLUTION: The sum of the integers from 1 to n is n(n+1) over 2. The sum of the squares of the integers from 1 through n is n(n+1)(2n+1) over 6 . The sum of the cubes of the integers from 1
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Question 251885: The sum of the integers from 1 to n is n(n+1) over 2. The sum of the squares of the integers from 1 through n is n(n+1)(2n+1) over 6 . The sum of the cubes of the integers from 1 through n is n^2(n+1)^2 over 4 . Use the appropriate expressions to find the following values.
A. The sum of the integers from 1 to 30.
i just dont underatand what it wants me to do, i looked in the book but i cant find any examples to help explain what i am suppose to even solve. I am just not sure where i should even start. Answer by richwmiller(17219) (Show Source):
