In order to simplify the algorithm for partial grading of a maple graded question I would like to have part of the response of the student be 'ignored'. For instance: the following formula is the correct answer:

. This response will give the student a full score . In this formula the part

should be correct to gain a partial score, regardless mistakes in the second part,

Can I create a grading code that allows for that?

I was thinking of: multiplying the student response with

and evaluating whether any of these parameters E, k or rho are still present in the adjusted student response.

Is this possible? If yes, what's the code?

Hope anyone can help me with this