As I understand it so far, it's any operation which takes two elements of a given set and outputs another member of that same set. f:S×S→S I understand that with the natural numbers ℕ, addition and multiplication are allowed but subtraction and division…
I’m taking a math 30 course currently and I’m studying for my test on polynomial functions. In my class whenever doing a question involving synthetic division, we use subtraction between the coefficients and multiplied numbers.…