WeBWorK Problems

Multiplying matrices

Re: Multiplying matrices

by Davide Cervone -
Number of replies: 0
Try changing
    $ans->{student_value} = $student->make([$student->value])
to
    $ans->{student_value} = $student->make([[$student->value]])
instead. I think that might do it for you (though I haven't actually tested it out).

Davide