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☆算术计算1题
〖1/1算式〗
作业:求算式 54/4.5797+54/4.5797^2+54/4.5797^3+54/4.5797^4+54/4.5797^5 的值.
题型:数学计算
解:
54/4.5797+54/4.5797^2+54/4.5797^3+54/4.5797^4+54/4.5797^5
=54/4.5797+54/20.973652089999998+54/4.5797^3+54/4.5797^4+54/4.5797^5
=54/4.5797+54/20.973652089999998+54/96.053034476572989+54/4.5797^4+54/4.5797^5
=54/4.5797+54/20.973652089999998+54/96.053034476572989+54/439.89408199236135+54/4.5797^5
=54/4.5797+54/20.973652089999998+54/96.053034476572989+54/439.89408199236135+54/2014.582927300417168
=11.791165+54/20.973652089999998+54/96.053034476572989+54/439.89408199236135+54/2014.582927300417168
=11.791165+2.574659+54/96.053034476572989+54/439.89408199236135+54/2014.582927300417168
=11.791165+2.574659+0.562189+54/439.89408199236135+54/2014.582927300417168
=11.791165+2.574659+0.562189+0.122757+54/2014.582927300417168
=11.791165+2.574659+0.562189+0.122757+0.026805
=14.365824+0.562189+0.122757+0.026805
=14.928013+0.122757+0.026805
=15.05077+0.026805
=15.077575 答案:54/4.5797+54/4.5797^2+54/4.5797^3+54/4.5797^4+54/4.5797^5=15.077575你的问题在这里没有得到解决?请到 热门难题 里面看看吧!