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[latex]\frac ab\ inverse\ is\ \frac ba\\ \\ \frac{18}{23} =>\frac{23}{18}=1\frac5{18}[/latex]

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(1) Answers

[latex]\frac ab\ inverse\ is\ \frac ba\\ \\ \frac{18}{23} =>\frac{23}{18}=1\frac5{18}[/latex]

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