总述:本次共解1题。其中
☆算术计算1题
〖1/1算式〗
作业:求算式 1-0.35×√(757.0/580205.41)+0.35×√(757.0/580205.41)×((-83.6)/(-114.2)) 的值.
题型:数学计算
解:
1-0.35×√(757.0/580205.41)+0.35×√(757.0/580205.41)×((-83.6)/(-114.2))
=1-0.35×√0.001305+0.35×√(757.0/580205.41)×((-83.6)/(-114.2))
=1-0.35×√0.001305+0.35×√0.001305×((-83.6)/(-114.2))
=1-0.35×√0.001305+0.35×√0.001305×((-83.6)/(-114.2))
=1-0.35×√0.001305+0.35×√0.001305×(-83.6/(-114.2))
=1-0.35×√0.001305+0.35×√0.001305×0.732049
=1-0.35×0.036125+0.35×√0.001305×0.732049
=1-0.35×0.036125+0.35×0.036125×0.732049
=1-0.012644+0.35×0.036125×0.732049
=1-0.012644+0.012644×0.732049
=1-0.012644+0.009256
=0.987356+0.009256
=0.996612 答案:1-0.35×√(757.0/580205.41)+0.35×√(757.0/580205.41)×((-83.6)/(-114.2))=0.996612你的问题在这里没有得到解决?请到 热门难题 里面看看吧!