√56.7=a,√567=b,则√5.67=____帮个忙
问题描述:
√56.7=a,√567=b,则√5.67=____
帮个忙
答
√5.67=√(567×0.01)=b×0.1=0.1b
√56.7=a,√567=b,则√5.67=____
帮个忙
√5.67=√(567×0.01)=b×0.1=0.1b