求log(8)9-log(27)32的值,
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求log(8)9-log(27)32的值,求log(8)9-log(27)32的值,求log(8)9-log(27)32的值,log(8)9-log(27)32=lg9/lg8-lg32/lg27=2
求log(8)9-log(27)32的值,
求log(8)9-log(27)32的值,
求log(8)9-log(27)32的值,
log(8)9-log(27)32=lg9/lg8-lg32/lg27=2lg3/(3lg2)-5lg2/(3lg3)=2/3log(2)3-5/3log(3)2
求log(8)9-log(27)32的值,
log(8)9-log(27)32的值,
求[log(2)9+log(4)9+log(8)27+……+log(2^n)3^n]*log(9)n次根号32(n∈N*)的值.要具体过程,
求等式log(2)3*log(3)4*log(4)5*log(5)6*log(6)7*log(7)m=log(3)9时m的值?
已知log(2)[log(3)(log(4) x)] = log(3) [log(4) (log(2) y)]=0,求x+y的值
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若log(2)4·log(4)8·log(8)m=log(4)16,求m的值
log(16) 9*log(27) 32=?
log(27)32 × log(64)27+log(9)2 × log(4)根号27=?log(27)32 × log(64)27+log(9)2 × log(4)根号27=?
高一函数【运算对数】运算:(log【2】3-log【4】27)×(log【3】4+log【9】8)【 】内的是底数.
(LOG(3,4)+LOG(3,8))(LOG(2,3)+LOG(2,9))等于几 看的懂吧
log(8)(9)+log(27)(32)求过程拜托各位大神如题
1.求值log(2)27/log(8)9=____________.2.求值log(1/81)27=_____________.3.若log(64)x=-2/3,求x的值.
log(8)a+log(4)b^2=5,log(8)b+log(4)a^2=7,求log(2)ab的值
log【2】(log【8】m) =log【8】(log【2】m),求(log【2】m)的平方 【】内为底
log以9为底8的对数×log以32为底27的对数的值是?
log以8为底9的对数log以27为底32对数 求值
简单的对数题,log(8) 9 * log(27)32=