Question

(x^4y^3z^2/ xy^2z^4)^-2 simplify and write the answer with positive integral index​

Answer 1

Step-by-step explanation:

(x^(4-1) y^(3-2) z^(2-4))^-2

z^2/(x^3 y)

Answer 2

Step-by-step explanation:

(x^(4-1) y^(3-2) z^(2-4))^-2

z^2/(x^3 y)