Найдите числовые коэффициенты:

\(\displaystyle (3t+5u\,)^3=\)[ ]\(\displaystyle t^{\,3}+\)[ ]\(\displaystyle t^{\,2}u\,+\)[ ]\(\displaystyle tu^{\,2}+\)[ ]\(\displaystyle u^{\,3}\)