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☆算术计算1题
〖1/1算式〗
作业:求算式 0.001*(0.606751)^3+0.148*(0.606751)^2-8.341*0.606751+220.9 的值.
题型:数学计算
解:
0.001*(0.606751)^3+0.148*(0.606751)^2-8.341*0.606751+220.9
=0.001*0.606751^3+0.148*(0.606751)^2-8.341*0.606751+220.9
=0.001*0.606751^3+0.148*0.606751^2-8.341*0.606751+220.9
=0.001*0.223373424485383+0.148*0.606751^2-8.341*0.606751+220.9
=0.001*0.223373424485383+0.148*0.368146776001-8.341*0.606751+220.9
=0.000223+0.148*0.368146776001-8.341*0.606751+220.9
=0.000223+0.054486-8.341*0.606751+220.9
=0.000223+0.054486-5.06091+220.9
=0.054709-5.06091+220.9
=-5.006201+220.9
=215.893799 答案:0.001*(0.606751)^3+0.148*(0.606751)^2-8.341*0.606751+220.9=215.893799你的问题在这里没有得到解决?请到 热门难题 里面看看吧!