方程 3.16^X+2.81^x=5.36^x的解x=__________.希望能够回答谢谢方程 3.16^X+2.81^x=5.36^x的解x=__________.40 - 离问题结束还有 14 天 22 小时 能不能不用逼近法,感觉那样得不到准确值 要说画图的给我图!
来源:学生作业帮助网 编辑:作业帮 时间:2024/09/11 00:20:16
![方程 3.16^X+2.81^x=5.36^x的解x=__________.希望能够回答谢谢方程 3.16^X+2.81^x=5.36^x的解x=__________.40 - 离问题结束还有 14 天 22 小时 能不能不用逼近法,感觉那样得不到准确值 要说画图的给我图!](/uploads/image/z/170136-0-6.jpg?t=%E6%96%B9%E7%A8%8B+3.16%5EX%2B2.81%5Ex%3D5.36%5Ex%E7%9A%84%E8%A7%A3x%EF%BC%9D__________%EF%BC%8E%E5%B8%8C%E6%9C%9B%E8%83%BD%E5%A4%9F%E5%9B%9E%E7%AD%94%E8%B0%A2%E8%B0%A2%E6%96%B9%E7%A8%8B+3.16%5EX%2B2.81%5Ex%3D5.36%5Ex%E7%9A%84%E8%A7%A3x%EF%BC%9D__________%EF%BC%8E40+-+%E7%A6%BB%E9%97%AE%E9%A2%98%E7%BB%93%E6%9D%9F%E8%BF%98%E6%9C%89+14+%E5%A4%A9+22+%E5%B0%8F%E6%97%B6+%E8%83%BD%E4%B8%8D%E8%83%BD%E4%B8%8D%E7%94%A8%E9%80%BC%E8%BF%91%E6%B3%95%2C%E6%84%9F%E8%A7%89%E9%82%A3%E6%A0%B7%E5%BE%97%E4%B8%8D%E5%88%B0%E5%87%86%E7%A1%AE%E5%80%BC+%E8%A6%81%E8%AF%B4%E7%94%BB%E5%9B%BE%E7%9A%84%E7%BB%99%E6%88%91%E5%9B%BE%21)
方程 3.16^X+2.81^x=5.36^x的解x=__________.希望能够回答谢谢方程 3.16^X+2.81^x=5.36^x的解x=__________.40 - 离问题结束还有 14 天 22 小时 能不能不用逼近法,感觉那样得不到准确值 要说画图的给我图!
方程 3.16^X+2.81^x=5.36^x的解x=__________.希望能够回答谢谢
方程 3.16^X+2.81^x=5.36^x的解x=__________.
40 - 离问题结束还有 14 天 22 小时
能不能不用逼近法,感觉那样得不到准确值
要说画图的给我图!
方程 3.16^X+2.81^x=5.36^x的解x=__________.希望能够回答谢谢方程 3.16^X+2.81^x=5.36^x的解x=__________.40 - 离问题结束还有 14 天 22 小时 能不能不用逼近法,感觉那样得不到准确值 要说画图的给我图!
这是个超越方程,只能解数值解
方法就无所谓了,没什么不精确的
近似解(1000位)1.184772566519026604525566285795392593175849039118762961465179096455585930769764639468459686308473919281106356723732181135072261663280142740204163815934417951911501225920300436570848311124582772489872242887484699631802220472935307104461105489417491189723900026604009849544033785785194742649430495001515052499977053787481938651889732082156324393903196572665259866939139016226619014686792925359910375065349331416629385417133621991696257572049438891738732906518607806547509891141748540952860012189935377927833214311618513457844045101479663739422469286235941777849007785957292861906432178077021540210978813174206488090935513658163411727963229678912879150539788029560315242310554261127347392649194484213831353613929001257660000634365144444779130394907080548075407099828034795134712712973553648259197488589464406871615022578682252930480763592999716471022218904725272957874993006735261909236220774600674373757151998730741409665430399246838132520274422253477204818494569689929762542588475527316472289095398237
3.16^X+2.81^x-5.36^x=0
-∞,1.184772498