Applying the distributive property, the simplified expression is given by:
[tex]3x^4y^3z + x^2z^5[/tex]
The distributive property can be represented as follows:
a(b + c) = ab + ac.
That is, the outside term multiplies each of the inside terms, and then the common terms, if there are any, are added.
In this problem, the product is given by:
[tex](x^2z)(3x^2y^3 + z^4)[/tex]
Applying the distributive property, the simplified expression is found as follows:
[tex](x^2z)(3x^2y^3 + z^4) = 3x^4y^3z + x^2z^5[/tex]
More can be learned about the distributive property at https://brainly.com/question/2807928
#SPJ1