Question

f(x)=x^2-3x and g(x)=4x^5 what is f(x) * g(x). Is the answer 4x^7-12x^6 Thanks.

Answer 1

\(\large\color{red}{ \displaystyle f(x)=x^2-3x }\)
\(\large\color{blue}{ \displaystyle g(x)=4x^5 }\)

\(\large\color{red}{ \displaystyle f(x) }\) \(\large\color{black}{ \times }\) \(\large\color{blue}{ \displaystyle g(x) \color{black}{=} }\)\(\large\color{red}{ \displaystyle \left(x^2-3x\right) }\) \(\large\color{black}{ \times }\) \(\large\color{blue}{ \displaystyle \left(4x^5\right) \color{black}{=~?} }\)

Answer 2

multiply those together as i showed.

Answer 3

is the answer 4x^10-12x^5