Question

If p(x) is a third degree polynomial and s(x) is a fifth degree polynomial then find the degree of p(x)s(x)

• A. 5
• B. 8
• C. 15
• D. 3

Answer 1

Answer:

B. 8

$p(x)s(x) = x^3\times{x^5}$

$=x^{3+5}$

$= x^8$

degree of p(x)s(x)=8