计算:(lg5)^2+lg2lg50+2^((1+1/2(log2(5))))
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计算:(lg5)^2+lg2lg50+2^((1+1/2(log2(5))))计算:(lg5)^2+lg2lg50+2^((1+1/2(log2(5))))计算:(lg5)^2+lg2lg50+2^(
计算:(lg5)^2+lg2lg50+2^((1+1/2(log2(5))))
计算:(lg5)^2+lg2lg50+2^((1+1/2(log2(5))))
计算:(lg5)^2+lg2lg50+2^((1+1/2(log2(5))))
:(lg5)^2+lg2lg50+2^((1+1/2(log2(5))))
=lg5)^2+lg2lg2*25+2^(1+log2(5)^1/2)
=lg5)^2+lg2*(lg2+2lg5)+2^(log2(2√5))
=(lg2+lg5)^2+2√5
=1^2+2√5
=1+2√5
(lg5)^2+ lg2lg50
lg5^2+lg2lg50-lg0.001
(lg5)^2+lg2lg50怎么算?
计算2^(1+1/2log2 5)+(lg5)^2+lg2lg50
计算:(lg5)^2+lg2lg50+2^((1+1/2(log2(5))))
如何计算lg25+lg2lg50+(lg2)^2
计算:(lg5)^2 +lg2 *lg5
对数运算 lg^2+lg2lg50的 5201314food 请问为什么lg^2=(lg5)^2
lg25+lg2lg50+(lg2)2
lg4怎么等于1了!有2个式子:lg25+lg2lg50(①式) lg25+lg2lg50+lg4(②式)=lg5^2+lg2(lg5+lg10) =2lg5+lg2(lg50+lg2)=lg5^2+lg5lg2+lg2 =2lg5+lg100lg2=lg5(lg5+lg2)+lg2 =2(lg5+lg2)=lg5x1+lg2 =2x1=lg5+lg2 =2=1那么②式-①式=lg25+lg2lg50
计算(lg5)^2+lg4*lg5+(lg2)^2
(lg5)的平方+lg2lg50是多少?
(lg5)²+lg2lg50=
lg2lg50+lg5×lg20-lg100×lg5×lg2=
lg25+lg2lg50+(lg2)2
lg25+2lg2lg50等于多少?
计算lg5+lg1/2=
lg5的平方+lg2lg50+2d的(1+二分之一倍log以2为底5的对数)次方 =无视我的答案