Unable To Find Explicit Solution [Empty Syms]

syms I(t) Mu To %Used to decalre variables as symbol

ode = diff(I,t) == -Mu.*I(t); %Equation Writing

cond = T(0) == To; %Initial condition

Solution_eq2 = dsolve(ode, cond) %Solution the the modified equation == Solution to the IVP

Errors

Warning: Unable to find explicit solution.

> In dsolve (line 201)

In Project (line 37)

Solution_eq2 =

[ empty sym ]

Answer 1

[Star Strider]

There is no function called ‘T’ so ‘T(0)’ is not defined.

Try this instead —

syms I(t) Mu To t %Used to decalre variables as symbol
ode = diff(I,t) == -Mu.*I(t);    %Equation Writing
cond = I(0) == To;  %Initial condition
Solution_eq2 = dsolve(ode, cond) %Solution the the modified equation == Solution to the IVP

Solution_eq2 = 

.