Home
Class 11
MATHS
[" 18.The coefficient of "x^(4)" in the ...

[" 18.The coefficient of "x^(4)" in the expansion of "],[(1+2x+3x^(2))/((1-x)^(2))" 相" "],[[" (A) "13," (B) "14],[" (C) "20," (D) "22]]

Promotional Banner

Similar Questions

Explore conceptually related problems

The coefficient of x^(4) in the expansion of (1+2x+3x^(2))/((1-x)^(2)) is-

The coefficient of x^(4) in the expansion of (1 + x + x^(2))^(3) is

The coefficient of x^(4) in the expansion of (1-x-2x^(2))^(8) is

The coefficient of x^(4) in the expansion of (1-x)^(-2) is

The coefficient of x^(4) in the expansion of (1-ax-x^(2))/(e^(x)) is

The coefficient of x^(4) in the expansion of (1+x+x^(2))^(6) is

The coefficient of x^(4) in the expansion of (1+x+x^(2))^(6) is

The coefficient of x^4 in the expansion of (1+x-2x^2)^7 is

The coefficient of x^4 in the expansion of (1+x-2x^2)^7 is

The coefficient of x^(4) in the expansion of (1+x-2x^(2))^(7) is :