a) Use Matlab Simulink to find the general solution for the following system of differential equations: y(t)+6x(t)y(t)z(t)t4y(t)=u(t)dt gavaral sebution x(t)y(t)z(t)5x(t)2 z(t)+z(t)x(t))+3z(t)=(t) b) Show how to find x(t),y(t),z(t) at t=10 using matlab simulink