Home
Class 11
MATHS
The coefficient of x^(19) in the polynom...

The coefficient of `x^(19)` in the polynomial `(x-1)(x-2)(x-2^2)(x-2^(19))` is `2^(20)-2^(19)` b. `1-2^(20)` c. `2^(20)` d. none of these

Promotional Banner

Similar Questions

Explore conceptually related problems

The coefficient of x^(203) in the expansion of (x-1)(x^(2)-2)(x^(3)-3)dots(x^(20)-20) is

Find the coefficient of x^(18) in the polynomial f(x)=(1+x)^(20)+x(1+x)^(19)+x^(2)(1+x)^(18)+.........+x^(18)(1+x)^(2)

The coefficient of x^(20) in the expansion of (1+x^(2))^(40)*(x^(2)+2+(1)/(x^(2)))^(-5) is:

The coefficient of x^20 in the expansion of (1+x^2)^40.(x^2+2+1/x^2)^-5 is:

The coefficient of x^2y^3 in the expansion of (1-x+y)^(20) is (a) (20 !)/(213 !) b. -(20 !)/(213 !) c. (20 !)/(5!2!3!) d. none of these

The coefficient of x20 in the expansion of (1+x^(2))^(40)*(x^(2)+2+1/x^(2))^(-5) is :

The coefficient of x20 in the expansion of (1+x^(2))^(40)*(x^(2)+2+1/x^(2))^(-5) is :