Q.8 The solution at x = 1,1= 1 of the partial differential au au equation = 25 subject to initial conditions at? g74 072 of u(0) = 3x and (0) = 3 is 27 (b) 2. (d) 6 (a) 1 (c) 4 Q.8 The solution at x = 1,1= 1 of the partial differential au au equation = 25 subject to initial conditions at? g74 072 of u(0) = 3x and (0) = 3 is 27 (b) 2. (d) 6 (a) 1 (c) 4