Thank you for registering.

One of our academic counsellors will contact you within 1 working day.

Please check your email for login details.
MY CART (5)

Use Coupon: CART20 and get 20% off on all online Study Material

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

There are no items in this cart.
Continue Shopping

explain: “in an A.P. the sum of terms equidistant from the beginning and end is constant and equal to the sum of first and last term...”

explain: “in an A.P. the sum of terms equidistant from the beginning and end is constant and equal to the sum of first and last term...”
 

Grade:11

1 Answers

Vijay Mukati
askIITians Faculty 2590 Points
5 years ago
Dear Student,
Let us consider an example of A.P.
1,2,3,4,5,6.
Now The terms which are equidistant from the begining and end will be (1 and 6), (2 and 5), (3 and 4).
Now 2+5 = 3+4 = 1+6 = 7.
I Hope you will get now.
Thanks.

Think You Can Provide A Better Answer ?

Provide a better Answer & Earn Cool Goodies See our forum point policy

ASK QUESTION

Get your questions answered by the expert for free