计算 2log3 2-log32/9+log3 8-5^log5 3

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计算2log32-log32/9+log38-5^log53计算2log32-log32/9+log38-5^log53计算2log32-log32/9+log38-5^log532log32-log

计算 2log3 2-log32/9+log3 8-5^log5 3
计算 2log3 2-log32/9+log3 8-5^log5 3

计算 2log3 2-log32/9+log3 8-5^log5 3
2log3 2-log32/9+log3 8-5^log5 3
=2l0g3 2-log3 2+log3 9-3
=log3 2+2-3
=iog3 2-1