Identify the variable expression that is not a polynomial.

A. y+23

B. 3/sqrt (x) - 2

C. x^3

D. 13

Question

Mathematics

Leonidas Bradford

8 March, 21:30

Identify the variable expression that is not a polynomial.

A. y+23

B. 3/sqrt (x) - 2

C. x^3

D. 13

+3

Answers (1)

Know the Answer?

Jovanni Douglas · Answer 1

B. 3/sqrt (x) - 2

Step-by-step explanation:

A polynomial cannot have a variable in the denominator

A constant is a polynomial

3/sqrt (x) - 2 and this cannot be simplified to get rid of the variable in the denominator so it is not a polynomial

Identify the variable expression that is not a polynomial.A. y+23B. 3/sqrt (x) - 2C. x^3D. 13

Identify the variable expression that is not a polynomial.

A. y+23

B. 3/sqrt (x) - 2

C. x^3

D. 13