Question

If $f\left(x\right)=5x^3$ and $g\left(x\right)=3x^5$, then f(x).g(x) will be?

• A. Even function
• B. Odd function
• C. Both
• D. None of these

Answer 1

The correct option is A Even function

$f\left(x\right).g\left(x\right)=15x^8$, which is an even function. Thus, option (a) is correct.