Find the 9th term in the expansion of `(a/b-b/(2a)^(2))^(12)`.

Find the 9th term in the expansion of (x/a-(3a)/(x^2))^(12) .

Find the 9^th term in the expansion of (x/2+6/x^2)^12

(i) Find the 9th term in the expansion of ((x)/(a)-(2a)/(x^(2)))^(12) (ii) Find the 8th term in the expansion of (2x^(2)+(1)/(x))^(12)

(i) Find the 9th term in the expansion of ((x)/(a)-(2a)/(x^(2)))^(12) (ii) Find the 8th term in the expansion of (2x^(2)+(1)/(x))^(12)

Find the 4 th term in the expansion of (1-2x)^((3)/(2))

Find the 4th term in the expansion of (x-2y)^12

Find the middle term in the expansion of (ax-b/x^(2))^(12)

Find the 4^th term in the expansion of (x-2y)^12 .

Find the 4th term in the expansion of (x-2y)^12 .