For the series:
- 5 + ( - 1 ) + 3 + 7 + 11
common difference between the numbers is 4 and a 1 = -5
The series in sigma notation:
4
∑ ( 4 i - 5 )
i =0
Answer:
- 310.5/100
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
Answer:
b then a
Step-by-step explanation:
