Question

Find the degree of the polynomial : (x² + 2)²

• A. 1
• B. 2
• C. 3
• D. 4

Answer 1

Answer:

D. 4

The degree of a polynomial is the highest power of the variable in the polynomial expression

$(x^2 + 2)^2= x^4+4x^2+4$

degree = 4