计算log5 50+og5 2.5=?要过程啊
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计算log5 50+og5 2.5=?要过程啊
计算log5 50+og5 2.5=?
要过程啊
计算log5 50+og5 2.5=?要过程啊
log5 50+log5 2.5
=log5 (50x2.5)
=log5 125
=log5 5^3
=3
=log5 (50*2.5)=log5 5^3=3
log5 50+log5 2.5
=log5 (50*2.5)
=log5 (125)
=3
计算log5 50+og5 2.5=?要过程啊
请帮忙计算log5 50+log5 2.5=?
计算2log5^10+log5^0.25=
计算:2log5 10+log5 0.25=______
log5(3)+log5(1/3)=?如何计算
1、计算log5^35+2log1/2^根号2-log5^1/50-log5^14 2、已知log3^7=a,log2^3=b,求log21^28
计算Log5 35+2log1/2√2-log5 1/50-log5 14急急急!!!
log5 3+log5 1/3=?要过程的
log5(35)-log5(50分之1)-log5(14)=
2log5 10+log5 0.25 怎样计算,
计算(2lg5^2+log5^3)/(log5^10+0.5log5^0.36+1/3log5^8)
log5 2+log5 3+log5 1/6=?
计算log5(4)*log8(5)
2log5^10+log5^0.25=?
2log5 10+log5 0.25=?
怎样计算(log2)^2+(log5)^2+(2*log2)*log5
log5^25=?
计算:2log5 10+log5 0.25+5log5 25 (都是以5为底的.)