log2(8)+log3(27)+log5(25)
=log2(2^3)+log3(3^3)+log5(5^2)
=3+3+2
=8函數(shù)f(x)=以0.5為底(x2-2x+2)為對(duì)數(shù)的單調(diào)曾區(qū)間為
以2為底8的對(duì)數(shù)加以3為底27的對(duì)數(shù)加以5為底25的對(duì)數(shù)等于
以2為底8的對(duì)數(shù)加以3為底27的對(duì)數(shù)加以5為底25的對(duì)數(shù)等于
數(shù)學(xué)人氣:910 ℃時(shí)間:2020-03-13 11:33:23
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