- 慧慧
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2的根号2次方等于=2^√2=2^(1.4142)=2.6651
- meira
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log(2^1.41421356)=log x;
logx=1.41421356*0.30102999=0.4257207;
查真数表 得出 x=2.6551441
- 阿啵呲嘚
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1.4142135623730950488016887242097
2的根号2次方等于=2^√2=2^(1.4142)=2.6651
log(2^1.41421356)=log x;
logx=1.41421356*0.30102999=0.4257207;
查真数表 得出 x=2.6551441
1.4142135623730950488016887242097