Some Exercises Involving Summation Notation Example: suppose that a,-3m2+5. Then a.-8, a1-17, a,-32. a.-53, as-so and...
Some Exercises Involving Summation Notation Example: suppose that a,-3m2+5. Then a.-8, a1-17, a,-32. a.-53, as-so and ?,a, al + a2 + a, +a4 + as 8+17+32 +53 +80 190 4) Suppose we define two sequences as follows: b -2n and c-Sn a) Find b, Show work. b) Find ?9-show work. 6k and dan- 2m2 5) Suppose we define two sequences as follows: au a) Find ???. Show work. b) Find ?4-show work.