观察下列各式,回答下列问题。0.1 2 =0.01,0.01 2 =0.0001,10 2 =100,100 2 =10000,0.1 3 =0.0001,0
观察下列各式,回答下列问题。0.12=0.01,0.012=0.0001,102=100,1002=10000,0.13=0.0001,0.013=0.000001,10...
观察下列各式,回答下列问题。0.1 2 =0.01,0.01 2 =0.0001,10 2 =100,100 2 =10000,0.1 3 =0.0001,0.01 3 =0.000001,10 3 =1000,100 3 =1000000(1)当底数的小数点向左(或向右)移动一位时,其平方数的小数点向左(或向右)移动几位?(2)当底数的小数点向左(或向右)移动一位时,其立方数的小数点向左(或向右)移动几位?
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