Question

Which of the following is a polynomial? *

(A) x² + 1/x + 4
(B) xˉ² + x - 4
(C) x² + x - 4
(D) x² + √x + 4.

2) The degree of the polynomial 2x² + 5x³ + 7 is _____ *

(A) 2
(B) 3
(C) 7
(D) 5​

Answer 1

Answer:

The degree of polynomial 2x²+5x³+7 is 3

Answer 2

Step-by-step explanation:

question 1 . option (C) is the quadratic polynomial