求解方程99.35/(1+x)+135.46/(1+x)^2+429.39/(1+x)^3+528.75/(1+x)^4+674._数学解答

求解方程99.35/(1+x)+135.46/(1+x)^2+429.39/(1+x)^3+528.75/(1+x)^4+674.68/(1+x)^5=200

人气：320 ℃　时间：2020-04-12 12:10:31

解答

我用matlab解的x =0.967626420918514577395311537223691.2017105785063397965958671334503*i - 0.87830497106823469395250536623209- 1.2017105785063397965958671334503*i - 0.878304971068234693952505366232090.6...