作业帮2log4 (2-根号3)+3log9(2+根号3)错了 是2^(log4 (2-根号3))+3^(log9(2+根号3))
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2log4 (2-根号3)+3log9(2+根号3)错了 是2^(log4 (2-根号3))+3^(log9(2+根号3))
2log4 (2-根号3)+3log9(2+根号3)
错了 是2^(log4 (2-根号3))+3^(log9(2+根号3))
2log4 (2-根号3)+3log9(2+根号3)错了 是2^(log4 (2-根号3))+3^(log9(2+根号3))
2^(log4 (2-根号3))+3^(log9(2+根号3))
=2^(1/2log2 (2-根号3))+3^(1/2log3(2+根号3))
=2^(1/2)* (2-根号3)+3^(1/2)*(2+根号3)
=2√2－√6＋2√3＋3
计算log9(根号2)*[log4(3)+log8(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)
(log4(3)+log8(3))(log3(2)+log9(2))-log4(3)×log1/3(四次根号32)
2log4 (2-根号3)+3log9(2+根号3)错了 是2^(log4 (2-根号3))+3^(log9(2+根号3))
2^(log4 (2-根号3))+3^(log9(2+根号3))=
2log4 (2-根号3)²+3log9(2+根号3)²
(log3,4+log9,4)log4,3—log2,2根号2 这怎么解答了
对数函数计算 log4 3·log9 2-log1/2 4次根号32
3^log9(25)+16^log4(2)-(根号7)^log7(9)+(-1)^log2(1)
(log3 2+log9 2)*(log4 3+log8 3)求值
化简(log4(3)+log8(3))(log3(2)+log9(2))
(log3^2 + log9^4)×(log4^3 + log8^3)
计算:(log4 3+log8 3)×log9 √2=?
求值:(log4^ 3+log8 ^9)*(log3^ 2+log9 ^16)
log2^根号下2+log9^27+4^(log4^13)
log2 根号2+log9 27+4^log4 13=?
计算log4(3)*log9(32)
（log3 2）+log9 2)*(log4 3+log8 3)+(log3 3^1/2)^2+ln根号e-lg1