Grade 12th passAlgebra
Express 49 as the sum of 7 odd numbers. …...............
Express 49 as the sum of 7 odd numbers. …...............
1 Answer
Harshit Singh
Dear Student
We know, sum of first n odd natural numbers is n2 .
Since,49 = 72
∴ 49 = sum of first 7 odd natural numbers
= 1 + 3 + 5 + 7 + 9 + 11 + 13
Thanks
We know, sum of first n odd natural numbers is n2 .
Since,49 = 72
∴ 49 = sum of first 7 odd natural numbers
= 1 + 3 + 5 + 7 + 9 + 11 + 13
Thanks
Other Related Questions on algebra
How do you write “the product of 18 and q” as an algebraic expression?
How do you write “the product of 18 and q” as an algebraic expression?
algebra
Last Activity: 2 Years ago