Question

What is the coefficient of $x^3$ in $\frac{\pi }{2}{x}^3+x$?

Answer 1

A numerical or constant quantity placed before and multiplying the variable in an algebraic expression is known as coefficient.

In expression $\frac{\pi }{2}{x}^3+x$, the coefficient of $x^3$ is $\frac{\pi }{2}$.