I three consecutive coefficients in the expansion of `(1+x)^n` are in the ratio 6:33:110, find n and r.

If three consecutive coefficients in the expansion of (1+x)^(n) are in the ratio 1:3:5, then the value of n is:

If the three consecutive coefficients in the expansion of (1 + x)^n are in the ratio 1: 3 : 5, then the value of n is:

The coefficients of three consecutive terms in the expansion of (1+a)^n are in the ratio : 6: 33: 110. Find n.

The coefficient of three consecutive terms in the expansion of (1 + x)^(n ) are in the ratio 1 : 6 : 30. Find n.

The coefficients of three consecutive terms in the expansion of (1+x)^(n) are in the ratio 1:7:42. Find n.

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

The coefficients of three consecutive terms in the expansion of (1+a)^(n) are in the ratio 1:7:42. Find n.

The coefficients of three consecutive terms in the expansion of. (1+a)^n are in the ratio 1: 7: 42. Find n.

The coefficients of three consecutive terms in the expansion of (1 + a)^n are are in the ratio 1: 7: 42 Find n.