Question

If a cubic polynomial p(x) is divided by another polynomial x+a, then the remainder is
a. p(x)
b. p(a)
c. p(-a)
d. 0

Answer 1

Answer:

when a cubic polynomial is divided by (x+a) then the remainder is p(-a) [ by remainder theorem]

so correct option is c.

Additional information:-

Remainder theorem:- it states that when a polynomial p(x) is divided by another polynomial (x+a) then the remainder is obtained by equating the given polynomial by zero

i.e, x+a = 0

x= -a

hope it helps you

please mark brainliest