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Question
Evaluate: `(4/5)^(-2) ÷ (4/5)^(-3)`
Sum
Solution
`(4/5)^(-2) ÷ (4/5)^(-3) = (4/5)^(-2) xx (4/5)^3`
= `(4/5)^(-2 + 3)`
= `(4/5)^1`
= `4/5`
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Chapter 1: Numbers - Exercise 1.6 [Page 45]
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