Common Errors
Error: Invalid Input. 'something' is expected. [line #, col #]
MuPAD was expecting something, such as a parenthesis, variable, expression, or identifier, and did not catch it. Fix by going to the spot and adding in what is needed.Error: Division by Zero
MuPAD experienced a "blow up" where calculations became out of hand. Make sure you are not dividing by zero, and maybe change the range in which you are trying to solve in.Error: The argument is invalid. [function call]
You tried to use "function call" but it was invalid for the type of arguments you inputted aka, you tried to apply something such as subs, solve, or a similar function where it couldn't be used. Rethink what you are tryin to do and change your function call.Error: Unexpected 'something'. [line #, col#]
You typed something that MuPAD was not ready to read. Make sure your syntax is correct and that you are typing things in the correct order.The answer is \( \varnothing
\)
MuPAD couldn't find an answer. Try a numerical calculation, or changing your approach to solving.