Question

without adding 1+3+5+7+9+11+13+15+17+19​

Answer 1

Answer:

Hey mate here is your answer

Step-by-step explanation:

These are the first 10 Odd numbers

Therefore Their Sum will be equal to:

100

As 10×10=100

♤◇HOPE IT HELPS U!◇♤

Answer 2

Step-by-step explanation:

1+3+5+7+9+11+13+15+17+19

number of odd natural numbers are 10

then (10)^2= 10×10=100

I think write answer