Anonym
Anonym
30-03-2015
Mathematics
Answered
Write 2lnx−3lny+1/2lnz as a single logarithm.
Answer :
belcatya
belcatya
30-03-2015
2lnx−3lny+1/2lnz=lnx²-lny³+ln√z=(lnx²+ln√z)-lny³=ln(x²√z)-lny³=ln[tex] \frac{ x^{2} \sqrt{z} }{ y^{3} } [/tex]
Answer Link
VIEW ALL ANSWERS ( 22+ )
Other Questions
If [tex]\overrightarrow{PQ}[/tex] and [tex]\overleftrightarrow{RS}[/tex] intersect to form four right angles, which statement is true?A. [tex]\overrightarrow{PQ
Ejercicio:[tex]\[ \frac{6 \, \text{cm}}{7 \, \text{cm}} \square 16 \, \text{cm} \][/tex]
If the sides of a triangle are [tex]v[/tex], [tex]w[/tex], and [tex]x[/tex], then [tex]x \ \textgreater \ v - w[/tex].A. True, because [tex]x + w \ \textgrea
The table shows the year groups of some students who use the canteen.\begin{tabular}{c|c|c|c} Year 7 & Year 8 & Year 9 & Total \\\hline 80 & 110
Why might packaging and distribution files and directories be included in a .gitignore template? a. The files are not edited as source code is. b. There is no r
Evaluating a Variable ExpressionEvaluate the expression [tex]-0.4(3x - 2) + \frac{2x + 4}{3}[/tex] for [tex]x = 4[/tex].[tex]\(\boxed{\phantom{}} \)[/tex]
The nurse is assessing the feet of a client with type 1 diabetes mellitus. Which finding requires immediate intervention by the nurse?A. Hard, painless nodule o
What approach to data analysis tries to divide people into groups in a useful or meaningful way? A. Link predictionB. Coincidence by similarityC. Grouping by co
What may be indicated for an older adult because of the higher incidence of pancreatic disease?A. Replacement of pancreatic enzymesB. Surgical removal of bile s
\begin{tabular}{|c|c|c|}\hlineMatch & Term & Definition \\\hline& Nora y yo ___ la cena en la cabaña ayer. & A) comimos \\\hline& \begin{tab
