201k views
0 votes
What is the sum of this series 20En-1 (5-n)
-220
-110
-95
110

2 Answers

6 votes

The person in the comments is correct 100%

User Ktsangop
by
8.5k points
2 votes
I'm doing that practice rn too tell me if you got the answer!

User Meighan
by
7.7k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.