Answer:
6 is the degree of polynomial.
Step-by-step explanation:
The given polynomial is [tex]3xy^{2}z-2z^{5}+\frac{2}{3}y^{2}z^{4}[/tex]
In this polynomial we have to tell its degree.
First we will calculate the degree of each term of the polynomial given.
3xy²z = Degree is 4 ( x-1, y-2,z-1 total 1 + 2 + 1 = 4)
[tex]2z^{5}[/tex] = Degree is 5 (z - 5)
[tex]\frac{2}{3}y^{2}z^{4}[/tex] = Degree is 6 (y -2, z-4 total 2 + 4 = 6)
Therefore the highest degree of the polynomial will be the degree of polynomial.
Answer is Option 4. Degree - 6
