Fill in the blanks. (i) The product of two monomials is always P (ii) An equation is true for Q. values of the variable. (iii) An identify is true for R values of the variable. (iv) The numerical factor of a term is called S

• A. P Q R S  Binomial all certain variable     
• B. P Q R S  Monomial certain all coefficient     
• C. P Q R S  Binomial certain all variable     
• D. P Q R S  Monomial all certain coefficient