[Steps Shown] Find the values of the following sums. ∑_i=3^7(t+2)(i-2). ∑_i=1^100 i. For part (b) you should use one of the formulas presented in
Question: Find the values of the following sums.
- \(\sum_{i=3}^{7}(t+2)(i-2)\).
- \(\sum_{i=1}^{100} i\).
For part
(b) you should use one of the formulas presented in the Theorems 2 and 3 of Appendix E. Notice how useful such a short hand formula is. Even with a calculator. adding up the sum in (b) number ty number might be a tedious job.
Deliverable: Word Document 
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