(x^4y^3z^2/ xy^2z^4)^-2 simplify and write the answer with positive integral index
Answers
Answered by
5
Step-by-step explanation:
(x^(4-1) y^(3-2) z^(2-4))^-2
z^2/(x^3 y)
Answered by
1
Step-by-step explanation:
(x^(4-1) y^(3-2) z^(2-4))^-2
z^2/(x^3 y)
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