The function to evaluate the value of a polynomial,l for a constant value of the independent variable(say a) in the polynomial is ______a) poly(p,a), p is a row vectorb) polyder(p)c) polyint(p)d) polyval(c,

• A. in the polynomial is ______a) poly(p,a), p is a row vector
• B. polyder(p)
• C. polyint(p)
• D. polyval(c,a), c is a row vector