Question

1000的立方根,1000000的立方根,0.001的立方根,0.000001的立方根有什么规律

Answer 1

∵1000=10*10*10

∴1000的立方根=10

1000000=100*100*100

∴1000000的立方根=100

∵0.001=0.1*0.1*0.1

∴0.001的立方根=0.1

0.000001=0.01*0.01*0.1

∴0.000001的立方根=0.01