Sum of integers Let S(n) = 1 + 2 + ··· + n, where n is a positive integer. It can be shown that S(n) = n(n + 1 )/2.
a. Make a table of S(n), for n = 1,2, ··· ,10.
b. How would you describe the domain of this function?
c. What is the least value of n for which S(n) > 1000?
We need at least 10 more requests to produce the solution.
0 / 10 have requested this problem solution
The more requests, the faster the answer.