负1^4减﹙1减0.5﹚乘3分之1乘[2减﹙负3²﹚]

问题描述:

负1^4减﹙1减0.5﹚乘3分之1乘[2减﹙负3²﹚]
看到问题的学霸都戳进来吧TaT

-1^4-(1-0.5)*(1/3)*[2-(-3^2)]
=-1-(1/2)*(1/3)*[11]
=-17/6