32.7k views
2 votes
Express x-1y-2/z-3 with positive exponents.

User Alony
by
7.6k points

2 Answers

5 votes
1/y^-2 = y^2

Hopefully this also can help :)
User Dan Grossman
by
8.0k points
3 votes

x^-1y^-2/z^-3

=z^3 / (xy^2)

User Sagi Medina
by
7.0k points