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计算:(1)根号32-根号50-4根号18(2)根号48-根号3根号3-(1-根号3)^01.回答者请迅速,2.
计算:(1)根号32-根号50-4根号18(2)根号48-根号3根号3-(1-根号3)^0
1.回答者请迅速,
2.
1回答
2020-12-0820:09
计算:(1)根号32-根号50-4根号18(2)根号48-根号3根号3-(1-根号3)^01.回答者请迅速,2.
计算:(1)根号32-根号50-4根号18(2)根号48-根号3根号3-(1-根号3)^0
1.回答者请迅速,
2.
(1)根号32-根号50-4根号18
=4√2-5√2-√2
=-2√2
(2)根号48-根号3根号3-(1-根号3)^0
=4√3-1-1
=4√3-2