Question

question
what is the leading coefficient of the polynomial ( f(x) ) defined below?
( f(x) = 1 + 2x^2 )

Explanation:

Step1: Identify highest degree term

The polynomial $f(x)=1+2x^2$ has terms $1$ (degree 0) and $2x^2$ (degree 2). The highest degree term is $2x^2$.

Step2: Extract leading coefficient

The leading coefficient is the coefficient of the highest degree term, which is the constant multiplied by $x^2$.

Answer:

2