计算（㏒3³½）²﹣3^﹣㏒3²+㏒0.25¼+9

计算（㏒3³½）²﹣3^﹣㏒3²+㏒0.25¼+9㏒5根号下5—㏒根号下3 1

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（㏒3³½）²﹣3^﹣㏒3²+㏒0.25¼+9㏒5根号下5—㏒根号下3 1
=(1/2)²-3^[log(3)1/2]+log(1/4)(1/4)+9log(5)√5-0
=1/4-1/2+1+9/2
=21/4