without adding find the sum b. 1+3+5+7+....+29=?
Answers
Answered by
6
Answer:
225
Step-by-step explanation:
PLEASE MARK ME AS THE BRAINLIEST!!!
PLEASE UNDERSTAND MY FEELINGS!!!
Answered by
0
Answer:
225
Step-by-step explanation:
We know that 1+3+5+7+9+11+13+15+17+19+21+23+25+27+29=n
2
Here n=15
So the sum =15
2
=225
Similar questions