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已知根号5.217=2.284,根号521.7=22.84.填空:①根号0.05217=?,根号52170=?②根号x=0.02284,则x=?
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已知根号5.217=2.284,根号521.7=22.84.填空:①根号0.05217=?,根号52170=?②根号x=0.02284,则x=?
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已知根号5.217=2.284,
根号521.7=22.84.
填空:①根号0.05217=0.2284,根号52170=228.4
②根号x=0.02284,则x=0.0005217
根号521.7=22.84.
填空:①根号0.05217=0.2284,根号52170=228.4
②根号x=0.02284,则x=0.0005217
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