The expression below is the product of two polynomials.

2a^2 (7ab+3a^3b^2 + 4b^4)

Kerri asked her teacher if the simplified product will also be a polynomial. Which is the best answer to Kerri's question?


A. Yes, because the first polynomial is a monomial.

B. No, because the first polynomial is a monomial.

C. Yes, because the product of two polynomials is always a polynomial.

D. No, because the polynomials contain more than one variable.