Recall that the degree of the polynomial is the highest power of the variable.
1)



3 is the highest number.
The degree of the polynomial is 3.

The number of terms =2.
2)




2 is the highest number.
The degree of the polynomial is 2.
The number of terms =3.
3)


The degree of the polynomial = 4.
The number of terms =1.
4)





5 is the highest number.
The degree of the polynomial =5.
The number of terms =3.
5)



one is the highest number
The degree of the polynomial =1.
The number of terms =2.
6).



2 is the highest number.
The degree of the polynomial =2.
The number of terms = 2.