log a (m^n)=(log a m)^n?
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log a (m^n)=(log a m)^n?
log a (m^n)=(log a m)^n?
log a (m^n)=(log a m)^n?
没有这样的一个恒等式
因为由公式log a (m^n)=n(log a m)知
上式左边=n(log a m),显然这不一定等于右边
但如果你的意思是说要解这样的一个方程,那就另当别论
log a (m^n)=n(log a m)
shalex 没错,你好好看看书本
log(a)M+log(a)N=?
证明a(log(m)n)=n(log(m)a)
log a (m^n)=(log a m)^n?
求证 log(a) (M·N)=log(a) M+log(a) N
log(下标a)(M*N)是什么意思?= log(下标a)M+log(下标a)N
推导log(a)(M/N)
log(a)(mn)=log(a)(m)+log(a)(n)为什么呀?
log(a^n)M= 1/n log(a)(M) log(a^n)M= n log(a)(M) 哪个对啊求神回复
证明对数运算法则(1)log(a)(MN)=log(a)(M)+log(a)(N); (2)log(a)(M/N)=log(a)(M)-log(a)(N);(1)log(a)(MN)=log(a)(M)+log(a)(N); (2)log(a)(M/N)=log(a)(M)-log(a)(N); (3)log(a)(M^n)=nlog(a)(M) (n∈R)
证明log(a^m)b^n=(n/m)log(a)b
为什么log(a^n)(M)=1/n×log(a)(M)
log a^m(b^n)=(n/m)*log a(b)
证明:log(a)(M^n)=nlog(a)(M)
log(a^n)(M)=1/nlog(a)(M)..
求对数函数公式的推导log(a)(M^n)=nlog(a)(M) 和log(a)(N)=log(b)(N) / log(b)(a) 的推导
log(a)M=m,log(a)N=n,怎么得出 log(a)(M×N)=m+n
log(a)(M^n)=nlog(a)(M) 的推导log(a)(M^n)=nlog(a)(M)
换底公式推导过程1.log(a)(b)=1/log(b)(a) 2.log(a^n)(b^m)=m/n*[log(a)(b)] 3.log(a)(M^n)=nlog(a)(M)