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

Sigma(k=1 to n)(k( n C k ) 2 )..... please explain................

Sigma(k=1 to n)(k(nCk)2).....


please explain................

Grade:12

2 Answers

APURV GOEL
39 Points
9 years ago

A

SIVA BEHARA
31 Points
9 years ago

how i can know the answer?

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