Use the remainder theorem to verify this statement. (x+5) is a factor of the function f(x) = x^3+3x^2-25x-75
1.) find the (sum, product, quotient, difference) of f(x) and x+5
2.) The (quotient, discriminat, sum, remainder) of the operation is 0
3.) therefore, (x+5) is (The opposite, a factor, not a factor, the simplified form) of the function f.
4.) so f( -5,5,75,-75) = 0