The temperature disribution along a cylindrical rod of length L is given by the function T(x)=A(x/L)+B(X^2/L)+Csin((pi*x)/L)+De^((-Alpha*x)/L) ; 0 less than or equal to x less than or equl to L where A, B, C, D, ns Alpha are constnts. Determine the SI units of each of these constants.