shanaz8052 shanaz8052
  • 04-05-2018
  • Mathematics
contestada

Express the given quantity as a single logarithm. ln x + a ln y − b ln z

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 08-05-2018
The rules of logarithms tell you ...
• [tex]\ln(a)+\ln(b)=\ln(a \cdot b)[/tex]
• [tex]a \cdot \ln(b)=\ln(b^{a})[/tex]

[tex]\ln(x)+a \cdot \ln(y)-b \cdot \ln(z)=\ln\left( \dfrac{x \cdot y^{a}}{z^{b}} \right)[/tex]
Answer Link

Otras preguntas

Increase £700 by 15%
How many 4-digit numbers are multiples of both 2 and 5?
Find the distance between the points (-5, 0) and (-4, 1). 1 \[ \sqrt{2} \] \[2 \sqrt{2} \]
3.15: Explain why, if soluble salts are prepared from an acid and an insoluble reactant: a) Excess of the reactant is added b) The excess reactant is removed c)
what would happen to the community if all the frog will suddenly died?
18. A net force of 1.0N acts on a 4.0-kg object, initially at rest, for 4.0 seconds. What is the distance the object moves during the same time? Be sure to sh
With a traditional savings account, you could be charged a fee if:
Dice que de ni?a apenas se enfermaba. cierto falso tiene dolor de garganta y fiebre. cierto falso olvidó ponerse un suéter anoche. cierto falso hace tres días q
Which words describe the mood or atmosphere created by the author
The contras were guerrillas supported by the United States who fought against the Sandinistas in the 1980s. True False