Hi there
I am new to moodle. I have searched for answers, but cant find any.
I hope this place is the right place to ask?
a) The student answers a question with an mathematical equation. I would like to check if that equation have the same solutions as my equation. Example: An equation for a straight line i 2D could be 2x+y = 4. The student write 2x+y-4 = 0. The same equation, but how do I check?
b) The student are asked for a vector parallel to a straight line. There are many solutions. How do I check the answer?
c) Is it possiblle to calculate a value from a students answer, and then use that value to check for correct answer? This solution could solve question b)
Thanks