The term independent of `'x'` in the expansion of `(9x –1/(3sqrtx))^18 , x>0` , is `alpha` times the corresponding binomial co-efficient. Then `'a' ` is

The term idependent of 'x' in the expansion of (9x-(1)/(3sqrt(x)))^(18) , x gt 0 , is alpha times the corresponding binomial coefficient. Then 'alpha' is

The term idependent of 'x' in the expansion of (9x-(1)/(3sqrt(x)))^(18) , x gt 0 , is alpha times the corresponding binomial coefficient. Then 'alpha' is

The term idependent of 'x' in the expansion of (9x-(1)/(3sqrt(x)))^(18) , x gt 0 , is alpha times the corresponding binomial coefficient. Then 'alpha' is (a) 3 (b) 1/3 (c) -1/3 (d) 1

The term independent of x in the expansion of (sqrtx-(2)/(sqrtx))^18 is

Term independent of x in the expansion of (3x^2-1/(3x))^9 .

Find the term independent of x in the expansion of (sqrtx+1/(3x^2))^10.

Find the term independent of x in the expansion of (x+1/(2x))^18 , x>0

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