Question

Determine whether the expression is a polynomial. If it is a polynomial state the degree of the polynomial
3z^2 - 5z + 11

Answer 1

The expression is a polynomial and and the degree of the polynomial(quadratic equation) is 2.

What is a polynomial expression?

A polynomial expression is an algebraic expression that takes the form $\mathbf{ax^{n > 1}+bx+c}$. It consist of variables, arithmetic operator, non-integers and coefficient.

A quadratic equation is a form of polynomial equation due to the fact that it comprises of a power of x for which x is a non-negative integer. However, the degree of a quadratic equation is 2.

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