Question

Which of the following correctly represents the given polynomial?

$(x^2+9)$

• A. Quadratic Binomial
• B. Quadratic Trinomial
• C. Cubic Binomial
• D. Linear Binomial

Answer 1

The correct option is A Quadratic Binomial

A polynomial expression which contains only one term, two terms and three terms are called monomial, binomial and trinomial respectively.

A polynomial whose degree is equal to 1, 2 and 3 is called a linear, a quadratic and a cubic polynomial respectively.

For the given polynomial,
$(x^2+9),$
the degree is 2 and it has 2 terms.

Hence, it is a quadratic binomial.