Choose the correct classification of 3x4 − 9x3 − 3x2 + 6.

5th degree polynomial

4th degree polynomial

9th degree polynomial

24th degree polynomial

Option (b) is correct.

Given polynomial is 4th degree polynomial.

Step-by-step explanation:

Given polynomial

We have to choose the correct classification of given polynomial out of given option .

Degree of polynomial is the highest degree of polynomial having non zero coefficient.

5th degree polynomial is the polynomial having highest degree of variable is 5 with non zero coefficient.

4th degree polynomial is the polynomial having highest degree of variable is 4 with non zero coefficient.

9th degree polynomial is the polynomial having highest degree of variable is 9 with non zero coefficient.

24th degree polynomial is the polynomial having highest degree of variable is 24 with non zero coefficient.

Thus, for the given polynomial the highest degree is 3 of term with non zero coefficient 3.

Thus, Given polynomial is 4th degree polynomial.

Option (b) is correct.

hi there!

the answer will be d: 2