The-coefficient-of-the-term-independent-of-x-in-the-expansion-of-1-x-2x-3-3-2-x-2-1-3x-9-is-

Question Number 63936 by gunawan last updated on 11/Jul/19

The coefficient of the term independent

of x in the expansion of

(1 + x + 2 x^{3}) {(\frac{3}{2} x^{2} - \frac{1}{3 x})}^{9} is