Which algebraic expression is a polynomial with a degree of 2? 4x3 − 2x 10x2 − StartRoot x EndRoot 8x3+ StartFraction 5 Over x EndFraction + 3 6x2 − 6x + 5

Step-by-step explanation:

Given

List of Options

Required

Which of the options has a degree of 2

The general format of a polynomial is

Where n represents the degree

In this case;

n = 2

Substitute 2 for n in expression above;

Comparing this format to the list of given options; the option with the same format is:

Where ; and

Hence, the polynomial with a degree of 2 is

step-by-step explanation:

circumference divided by 3.141592654 then timesthe radius twice