Find the term independent of `x` in the expansion of `(1+x+2x^3)[(3x^2//2)-(1//3x)]^9`

Find the term independent of x in the expansion of (x^(2) - 1/x)^(7)

Find the term independent of x in the expansion of (3/2x^(2) - 1/(3x))^(6) .

The term independent of x in the expansion of (x + 1/x^())^(6) is

The term independent of x in the expansion of (3/2x^(2) - 1/(3x))^(9) is

The coefficient of the term independent of x in the exampansion of ((x+1)/(x^(2//3)-x^(1//3)+1)-(x-1)/(x-x^(1//2)))^(10) is 210 b. 105 c. 70 d. 112

The term independent of x in the expansion of (x^(2) - 1/(3x))^(9) is equal to

Find the coefficient of x^7 in the expansion of (1+3x-2x^3)^(10)dot

Find the term independent of x in the expansion of (2^(x) + 2^(-x)+log_(e)e^(x+2)))^(30) .