Statement 1:Three consecutive binomial coefficients are always in A.P. Statement 2: Three consecutive binomial coefficients are not in H.P.

Show that no three consecutive binomial coefficients can be in G.P.

Show that no three consecutive binomial coefficients can be in (i) G.P., (ii) H.P.

Find the largest binomial coefficients in the expansion of (1+x)^19

Find the largest binomial coefficients in the expansion of (1 + x)^24

If a, b and c are three consecutive coefficients terms in the expansion of (1+x)^n , then find n.

If a, b and c are three consecutive coefficients terms in the expansion of (1+x)^n , then find n.

If binomial coeffients of three consecutive terms of (1 + x )^(n) are in H.P., then the maximum value of n, is

In the expansion of (1+x)^n the binomial coefficients of three consecutive terms are respectively 220, 495 and 792 find the value of n .

Statement 1: Our of 5 tickets consecutively numbered, three are drawn at random. The chance that the numbers on them are in A.P. is 2//15 . Statement 2: Out of 2n+1 tickets consecutively numbered, three are drawn at random, the chance that the numbers on them are in A.P. is 3n//(4n^2-1) .

If three consecutive coefficients in the expansion of (1+x)^n be 56, 70 and 56, find n and the position of the coefficients.