If the term independent of `x` in the `(sqrt(x)-k/(x^2))^(10)` is 405, then `k` equals `2,-2` b. `3,-3` c. `4,-4` d. `1,-1`

If the constant terms in the expansion of (sqrt(x)-k/x^2)^(10) is 405 then |k|=

If the constant term in the binomial expansion of (sqrt(x) - (k)/(x^(2)))^(10) is 405 , then |k| equals :

Find the value of a so that the term independent of x in (sqrt(x)+(a)/(x^(2)))^(10) is 405

If the terms independent of x in the expansion of (3/2 x^2 - (1)/(3x) )^9 is k, then 18 k is equla to

If 4sqrt(3sqrt(x^(2)))=x^(k), then k=

find the term independent of x in the expansion of ((sqrt(x))/(sqrt(3))+(sqrt(3))/(2x^(2)))^(10)

The term independent of x in the expansion of (sqrt(x/3)+2/(2x^2))^10 is (A) 9/4 (B) 3/4 (C) 5/4 (D) 7/4

The term independent of x in the expansion of (x-(1)/(x))^(4)(x+(1)/(x))^(3) is: -3 b.0 c.1 d.3

If (3^(6))/(4^(4)) k is the term, independent of x in the binomial expansion of ((x)/(4)-(12)/(x^(2)))^(12) then k is equal to ____________