Question

study the pattern in the addition of consecutive odd numbers starting from 1 find the rule . 1+3=4. 1+3+5=9. 1+3+5+7=16. 1+3+5+7+9=25

Answer 1

9,16,25
3^2,4^2,5^2
Hence we can clearly observe that every number conceding are square numbers ....

Answer 2

Answer:

Rule: Sum=(number of number) ×(number of number)