Simplify the following expressions, where x>0, x≠1, y>0 and y≠1.
1. ( log x^3 y - log x^2 y )/log√x
2. ( log x^4+log y^2 )/log √(x^2 y)
唔識做功課42
2015-02-03 1:45 am
回答 (1)
2015-02-03 2:29 am
收錄日期: 2021-04-15 18:07:25
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