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Question
Divide:
`(64"x"^2"y"^2)/"z"^2` by `(8"xy")/"z"`
Sum
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Solution
`(64"x"^2"y"^2)/"z"^2÷(8"xy")/"z"`
= `(8xx8xx"x"^2xx"y"^2)/"z"^2xx"z"/(8xx"x"xx"y")`
= `(8"x"^(2-1)"y"^(2-1))/("z"^(2-1))`
= `(8"xy")/"z"`
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