［log(a)(x)表示a为底x的对数］
log(a)(x)＋log(a)(y)=log(a)(xy);log(a)(x)－log(a)(y)=log(a)(x/y)
log(a^m)(x^n)360问答=(n/m)log月味错量权通(a)(x)
换底公式log(至复粉开传听仅才a)(x)=log(b)困(x)/log(b)(a)
=lg(x)/lg(a)=ln(x)/ln(a)
对数就我爱鱼唱独的运算法则
Simone
发布于 2024-09-06 19:35:45
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