is it possible to find why Maple fails to solve these two equations in two unknowns? Has this always been the case? I do not have older versions of Maple to check. The trace shows that it found solution but then itg says no solution was found. This is very strange.




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sol:=1/4*exp(-t) * (c2*(-1+exp(4*t)) + c1*(3+exp(4*t))):
expand(simplify(sol));
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> |
eq1:=-3=eval(sol,t=4):
expand(simplify(eq1));
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> |
eq1:=-17=eval(diff(sol,t),t=4);
expand(simplify(eq1));
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> |
infolevel[solve]:=5;
solve([eq1,eq2],[c1,c2])
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Main: Entering solver with 2 equations in 2 variables
Main: attempting to solve as a linear system
Linear: solving 2 linear equations
Algebraic: # equations is: 2
Main: Linear solver successful. Exiting solver returning 1 solution
solve: Warning: no solutions found
![[]](/view.aspx?sf=237585_question/967f97ac656a3f43f96c400fc6faec1d.gif)
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Download unable_to_solve_2_equations_dec_26_2023.mw
For reference this is the solution given by Mathematica
