![]() richard bought 3 slices of cheese pizza and 2 sodas for $8.75. So if you have the sum from i=1 to 10 of i², and you want to i to step by 1/3 instead of 1, you can change the expression i² to (1+(i-1)/3)², and have i go from i=1 to 28. However, this isn't necessary, since you can just change the expression inside the sum to get the same effect.
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |