Mar 25, 2015 #1 Ananya0107 Messages 20 Reaction score 2 Any hints for this : 1- (11C1/2.3 ).2^2 + (11C2/3.4 ). 2^3 ...so on up to 12 terms .
Mar 25, 2015 #3 Mentallic Homework Helper Messages 3,802 Reaction score 95 Expand [tex](1-x)^n[/tex] and consider this expansion when x=2 and n=11. Now take the integral of the expansion, do you see a pattern emerging? Can you take it from there?
Expand [tex](1-x)^n[/tex] and consider this expansion when x=2 and n=11. Now take the integral of the expansion, do you see a pattern emerging? Can you take it from there?