log(8)9-log(27)32的值,
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log(8)9-log(27)32的值,
log(8)9-log(27)32的值,
log(8)9-log(27)32的值,
题目是不是有问题呀,某个对数的底数和真数是不是应该换一下
log(8)9-log(27)32的值,
求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,
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=
求值;log(8)9乘log(3)32-lg5-lg2+lne的平方=
[log(5)8]*[log(32)5]+log(9)8/log(3)2
[log(4)3+log(8)3][log(3)2+log(9)2]-log(1/2)32∧1/4过程详细点,log(4)3是log以4为底3的对数,
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?
1.求值25^log(5)^3+lg100+log(1/2)4.2.9^log(3)^5的值为( ).A.5 B.15 C.25 D.453.计算log(2)2+log(5)1-log(1/3)1/27+[3^log(3)5]^2+3^log(3)2.
已知log(2)[log(3)(log(4) x)] = log(3) [log(4) (log(2) y)]=0,求x+y的值
用换底公式求log(2)25乘log(3)4乘log(5)9的值
计算:8^(1-log(83))(27^(2/3))-log(32)