If `n/7=4` then the value of `n`=

A complex number z with (Im)(z)=4 and a positive integer n be such that z/(z+n)=4i , then the value of n, is

A complex number z with (Im)(z)=4 and a positive integer n be such that z/(z+n)=4i , then the value of n, is

A complex number z with (Im)(z)=4 and a positive integer n be such that z/(z+n)=4i , then the value of n, is

If C(35, n+7)= C(35, 4n-2) then all the values of n are

If P(n ,4)=20xxP(n ,2), then find the value of n

If a is a non-real fourth root of unity, then the value of alpha^(4n-1)+alpha^(4n-2)+alpha^(4n-3), n in N is

If x in[(4n+1)(pi)/(2),(4n+3)(pi)/(2)] and n in N , then the value of int_(0)^(x) [cos t] dt , is

If the coefficients of 2nd , 3rd and 4th terms of the expansion of (1+x)^(2n) are in A.P. then the value of 2n^2 -9n + 7 is

If .^(35)C_(n+7)=.^(35)C_(4n-2) then find the value of n.

If .^(n)C_(4),.^(n)C_(5), .^(n)C_(6) are in A.P., then find the value of n.