作业帮log(38-1.372X)/(3.8+1.372x)=0.15,求X＝?
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log(38-1.372X)/(3.8+1.372x)=0.15,求X＝?
log(38-1.372X)/(3.8+1.372x)=0.15,求X＝?
log(38-1.372X)/(3.8+1.372x)=0.15,求X＝?
x=9.8587137255964743166345398565945
log(38-1.372X)/(3.8+1.372x)=0.15
则(38-1.372X)/(3.8+1.372x)=10^0.15
解方程就可以了
x=9.8587137255964743166345398565945
log(38-1.372X)/(3.8+1.372x)=0.15
则(38-1.372X)/(3.8+1.372x)=10^0.15
log(38-1.372X)/(3.8+1.372x)=0.15,求X＝?
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