百度试题 结果1 题目(a)Write as a single logarithm.log3+log4-log2Answer(a)log6...[] 相关知识点: 试题来源: 解析 log6 反馈 收藏
1【题目】化简对数式子为只有一个对数符号Write each expression as a single logarithm.1/2×ln(x2+1)-4xln1/2-1/2×(ln(x-4)+lnx) 2化简对数式子为只有一个对数符号Write each expression as a single logarithm.1/2×ln(x2+1)-4×ln1/2-1/2×(ln(x-4)+lnx) 3【题目】化简对数式子为只...
Write 3+2lga-4lgb as a single logarithm to base 10.1000 相关知识点: 试题来源: 解析 lg(1000^0)/(b^4)B1for 3=lg|000 A1 for use of power rule once Bl for use of addition or subtraction rule once A31 All correct 反馈 收藏
Write each of the following as single logarithm: (a) 1+ log(2) 5" ... 03:22 Prove that 1/3 lt log(20) 3 lt 1/2. 02:34 Prove that log(7) log(7)sqrt(7sqrt((7sqrt7))) = 1-3 log(7) 2. 03:19 If log(10) x = y ," then find "log(1000)x^(2)" in terms of ...
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Write the logarithm as a sum or difference of logarithms. Simplify each term as much as possible. Assume that the variables represent positive real numbers. Dlouho 108,0 X $ Not the question you’re looking for? Post any question and get exp...
Answer to: Find derivative and write the answer as a single fraction. y=\ln|\frac{4x-1}{x^{3}}| By signing up, you'll get thousands of step-by-step...
Reduce takes one or more time series returned from a query or an expression and turns each series into a single number. The labels of the time series are kept as labels on each outputted reduced number.Fields:Function –The reduction function to use Input –The variable (refID (such as ...
Log returns the natural logarithm of of its argument which can be a number or a series. If the value is less than 0, NaN is returned. For examplelog(-1)orlog($A). inf, infn, nan, and null The inf, infn, nan, and null functions all return a single value of the name. They pri...
reconstruct the whole thing later on), and store it somewhere on your computer, just in case you find you have need for it some time in the future. (Of course, I also recommend some way of backing up your computer files, e.g. by using a cloud-based file storage system such as ...