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〖1/1算式〗
作业:求算式 3.5*8.314*ln(724,08/298.15)-8.314*ln(6) 的值.
题型:数学计算
解:
3.5*8.314*ln(724,08/298.15)-8.314*ln(6)
=3.5*8.314*ln724-8.314*ln(6)
=3.5*8.314*ln72408/298.15-8.314*ln6
=3.5*8.314*11.190072/298.15-8.314*ln6
=3.5*8.314*11.190072/298.15-8.314*1.791759
=29.099*11.190072/298.15-8.314*1.791759
=325.619905/298.15-8.314*1.791759
=1.092135-8.314*1.791759
=1.092135-14.896684
=-13.804549 答案:3.5*8.314*ln(724,08/298.15)-8.314*ln(6)=-13.804549你的问题在这里没有得到解决?请到 热门难题 里面看看吧!