Question

مدار
without actual addition, find the sum of the
followings
1 +3 +5+7+9+
11​

Answer 1

Answer:

36

Step-by-step explanation:

For finding sum without actual addition if the given no are all odd and are given in order just find the no of no given and square it.

So they gave six numbers six square is 36 and it is the answer

Answer 2

Answer:

$1 + 3 + 5 + 7 + 9 + 11 = {6}^{2} = 36$