Evaluation, Addition and Subtraction of Polynomials




To evaluate any polynomial, substitute the given values for the variable and calculate the numerical value.

The addition and subtraction of polynomials involves combining the like terms of the polynomials. Like terms are the terms having same variables and same exponents.





The polynomials P(x), Q(x), R(x) and S(x) are defined below:









Use the definitions of the above polynomials for all questions of this quiz.

1. Evaluate P(12).
















2. Evaluate R(-1).












3. Evaluate S(x) - Q(x) for x = 6.












4. Evaluate R(S(x)) for x = 2.



















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