 Hi and welcome to the session. I am the picker here. Let's discuss a question which of the following is correct a Determinant is a square matrix B determinant is a number associated to a matrix See determinant is a number associated to a square matrix D. None of these Let's write the solution Since we know that Determinant is a function from the set of square matrix to the set of real numbers. This implies determinant is a number Associated to a square matrix. So the answer for the above question is C. I hope this is clear to you Bye and have a good day