Report copyright - 1. (a) y ab x y ab · log 16 9 log 3 log 12 log 4 3 ... log4 log9 log4 2 1 log9 2 1 log2 log3 log 2 3= = = = 20. (a) log 4 2 log 5 ... 3 log 0.8 5log 4 0 3 =
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