C-10-Q048: In the expansion of $(x+y)^5$, the coefficient of $x^3y^2$ is —

C-10-Q048: In the expansion of $(x+y)^5$, the coefficient of $x^3y^2$ is — | প্রশ্ন করি

In the expansion of (x+y)5(x+y)^5(x+y)5, the coefficient of x3y2x^3y^2x3y2 is —