- 对数_百度文库如 a>0,a ≠1,M>0,N>0,那果么(1)loga(MN)= loga M+loga N;M(2)loga = loga M loga N;N n(3)loga M = nloga M(n∈R).性(1)loga(MN)= ...
- 高三数学课件:极限的四则运算3_百度文库那果么 n→∞ n→∞ n→∞ n→∞ lim[an ± bn]= a ± b lim[an?bn]= a?b an a lim =(b ≠ 0)n→∞ b b n 特别地:若c为常数则,lim(c?an)= c?...
- 对数及对数函数性质_百度文库N>0,那果么(1)log a(MN)= log a M+log a N M log a = log a M?log a N N n log a M = n log a M(2)(3)运算性质的推广(1)1 log an b = log a b n m m ...
- 2.4极限的四则运算(3)_百度文库那果么∞ n→∞ n→ n→∞∞ n→ lim[an ±bn]= a ±b lim[an?bn]= a?b an a lim =(b ≠ 0)∞ n→ b b n 特地:若为 数则别 c 常,lim(c?an)= c?...
- 对数运算(二)_百度文库N>0,那果么(1)(2)log a(MN)= log a M+log a N M log a = log a M?log a N N(3)log a M = n log a M n 重要性质 log a a = b b 运算性质的推广...
- ch02微观经济学_百度文库如 y = f(x1,x2)= ax1+bx1x2+cx2,那果么?f = f1 = 2ax1+bx2?x1?f = f2 = bx1+2cx2?x2 并且 2.如果 y = f(x1,x2)= e ax1+bx2,那么?f?...
- 高三数学课件:极限的四则运算2_百度文库一数列极限的四则运算法则:.如 lim an = a,lim bn = b,那果么 n→∞ n→∞ n→∞ n→∞ lim[an ± bn]= a ± b lim[an?bn]= a?...
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