log4(根号5-根号3)+log4(根号5+根号3)等於?
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log4^(根号5-根号3)+log4^(根号5+根号3)=?
log4(根号5-根号3)+log4(根号5+根号3)等於?
log4^(1+根号2+根号3)+log4^(1+根号2-根号3)呵呵,摆脱了,呵呵,
求证:log4 3*log4 5
(log2 5+log4 125)log3 2/ log根号3 5
已知已知log8(a)+log4(b^2)=5,log8(b)+log4(a^2)=7,求log4(根号下ab)
(log2(5)+log4(125))×log3(2)/log根号3(5)
数学题计算log4 8-log1/9 3+log根号2 1/4计算log4 8-log1/9 3+log根号2 1/4计算【3^(log3 根号5)】+【根号3^(log3 1/5)】
(log4(3)+log8(3))(log3(2)+log9(2))-log4(3)×log1/3(四次根号32)
log4^25-2log4^10+log2^9×log3^根号5×log5^2
计算:2^log4(2--根号3)^2+2^log(2+根号3)^2
为什么log4 3会等于log2根号3
计算log9(根号2)*[log4(3)+log8(3)]
求定义域y=根号[log4(4x-3)]
log4(3)*log9(2)+log2(4倍根号下64) log9(32)*log64(2log4(3)*log9(2)+log2(4倍根号下64) log9(32)*log64(27)+log9(2)*log4(根27)
(log9(8))*(log4(3根号3))?备注:3根号3是:3(上角标)根号下3.
log4
(log2^5+log4^125)(log3^2)/(log(根号3)^5 要具体的过程,