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½â0.0233321=x+1.366*£¨0.3-x£©^1.7·½³Ì£¬ÓÃx=solve('1.366*(0.3-x)^1.7+x-0.0233321=0','x')½â³öÀ´ÎªÊ²Ã´²»¶ÔÄØ£¬Ð»Ð»

>> x=solve('1.366*(0.3-x)^1.7+x-0.0233321=0','x')

x =

                                         0.10681588167492947138584232845961
  0.71122684333944127690630086595804*i + 0.74433216548435660974638651706013
0.18567195971423744977099629217465*i + 0.050414983100005981616952291587631
0.050414983100005981616952291587631 - 0.18567195971423744977099629217465*i
   1.1672434326844091586008062438999 - 0.30480902934830614740946765663994*i
0.065494401824048649803101449105303*i + 0.09715088821523870400453935270768
0.36668625092020700013944479932083*i + 0.020016682566539328529481487387737
0.09715088821523870400453935270768 - 0.065494401824048649803101449105303*i
   0.30480902934830614740946765663994*i + 1.1672434326844091586008062438999
  0.67491068262896175490672890157873*i + 0.23140644928918218153101060547769
0.11074783070017496124927165466808*i + 0.081427195940000123190090181518741
  0.23140644928918218153101060547769 - 0.67491068262896175490672890157873*i
0.081427195940000123190090181518741 - 0.11074783070017496124927165466808*i
  0.030814322806646365715529261785859*i + 0.1046002618828031770878121561307
  0.1046002618828031770878121561307 - 0.030814322806646365715529261785859*i
0.020016682566539328529481487387737 - 0.36668625092020700013944479932083*i
  0.74433216548435660974638651706013 - 0.71122684333944127690630086595804*i

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0.0233321=x+1.366*£¨0.3-x£©^1.7
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y=1.366*y^1.7+0.2766679   
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