The sum of the first n odd number is n^2. The sum of the first 30 odd numbers is
A. 60
B. 90
C. 300
D. 900
Thank you for the help in advance =)
1 answer
well, what is 30^2?
A. 60
B. 90
C. 300
D. 900
Thank you for the help in advance =)
1 answer