log3
新符號log.3 就是指數(次方),我們將其讀為「3以2為底數,所對應的指數為log.3」。 因此符號log 的本質是指數,因為是「所對應的指數」,所以簡稱為「對數」。於是,. , log 45 = log9 + log5 (log的基本運算) log 9 = log (3^2) = 2log3 = 2b log 5 = log10 - log 2 (也是log的基本運算) = 1 - a 所以log45 = 2b + 1 - a.
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 log3 相關參考資料
2 log 3+ log4-log6? | Yahoo奇摩知識+
2log3+log4-log6=log3^2+log4-log6[(2log3=log3^2 power rule)] now applying the product and quotient rule log3^2+log4-log6 will be log 3^2*4/6 which is log ... https://tw.answers.yahoo.com 3.2 對數
新符號log.3 就是指數(次方),我們將其讀為「3以2為底數,所對應的指數為log.3」。 因此符號log 的本質是指數,因為是「所對應的指數」,所以簡稱為「對數」。於是,. http://www2.chsh.chc.edu.tw a=log2,b=log3,若以ab表示log45則| Yahoo奇摩知識+
log 45 = log9 + log5 (log的基本運算) log 9 = log (3^2) = 2log3 = 2b log 5 = log10 - log 2 (也是log的基本運算) = 1 - a 所以log45 = 2b + 1 - a. https://tw.answers.yahoo.com log(1~10)分別為多少~~ 急~15點| Yahoo奇摩知識+
log1=0 log2=0.3010 log3=0.4771 log4=2*log2=0.6020 log5=1-log2=1-0.3010=0.6990 log6=log2+log3=0.3010+0.4771=0.7781 log7=0.8451 https://tw.answers.yahoo.com log2= a,log3=b 則log18=? | Yahoo奇摩知識+
你知道logA 十logB = logAB 吧？ 因為log18 = log2 十log9 = log2 十( log3 十log3 ) 所以log18 = a 十2b 懂了嗎？不懂還可以問喔！ (因為我的加號 ... https://tw.answers.yahoo.com log2=a , log3=b ,求log12 及log5 | Yahoo奇摩知識+
log2=a , log3=b ,求log12 及log5 之值越詳細越幫教我怎算謝謝. https://tw.answers.yahoo.com logarithm. log2 : log with base 2 , log3 : log with base 3 , log4 : log with ...
logarithm. Logarithm is inseparably linked to the exponential functions. First, notations, and pronunciations: “. ” log2. : log with base 2 ,. “ ” log3. : log with base 3 ,. http://people.ku.edu log的算法| Yahoo奇摩知識+
先介紹log 用例子來說明 log2=0.3010 意思是說10 的0.3010 次方等於2 以前老師會叫我們背log2 log3 log5 log7 的數值其餘的都可以推出來 https://tw.answers.yahoo.com 已知log2, log3, log4, log5, log6, log8, log9，求log7? - Yahoo奇摩知識+
log4 = 2log2, log5 = log10 - log2 = 1 - log2, log6 = log2 + log3, log8 = 3log2, log9 = 2log3 皆可以log2 及log3 表示, 故袛需嘗試以log2 及log3 去 ... https://tw.answers.yahoo.com 請問數學對數裡og2~log9 | Yahoo奇摩知識+
log5=log(10/2)=1-log2=0.699 log6=log(2×3)=log2+log3=0.7781 log7=0.8451 log8=log2^3=3log2=0.903 log9=log3^2=2log3=0.9542 其實只要 ... https://tw.answers.yahoo.com |