Answer:
1)8
2)22
3)23
4)3
5)14
6)40
7)59
8)41
9)32
10)4
Step-by-step explanation:
Lhs= (c/s)^2 + 1/s^2 = (c^2 + 1)/s^2 = (2 - s^2)/s^2
rhs = (2/s^2) - 1 = (2 - s^2)/s^2 = lhs
Answer:
see explanation
Step-by-step explanation:
The sum of the first 9 consecutive odd numbers is
1 + 3 + 5 + 7 + 9 + 11 + 13 + 15 + 17 = 81