Question

question
what is the leading coefficient of the polynomial $f(x)$ defined below?
$f(x) = -x^4 - x^3 + 1$

Explanation:

Step1: Identify highest degree term

The highest power of $x$ in $f(x) = -x^4 - x^3 + 1$ is $x^4$.

Step2: Extract coefficient of this term

The coefficient of $x^4$ is $-1$.

Answer:

$-1$