lovelyletter
lovelyletter
18-06-2014
Mathematics
Answered
how to solve 2^(log(2)3+ log(2)5
Answer :
konrad509
konrad509
18-06-2014
[tex]2^{\log_23+ \log_25 }=\\ 2^{\log_215}=\\ 15[/tex]
Answer Link
Аноним
Аноним
20-06-2014
[tex]2^{log_23+log_25}=2^{log_2(3\cdot5)}=2^{log_215}=15\\\\---------------------------\\\\for\ a,b,c\in\mathbb{R^+}\\\\log_ab+log_ac=log_a(b\cdot c)\\\\a^{log_ab}=b[/tex]
Answer Link
VIEW ALL ANSWERS ( 63+ )
Other Questions
Smart watches have increased in popularity over the last 20 years. The demand increase enticed more companies into making their own line of wearables. Companies
Why do audience members prefer that speakers use a conversational style of language?A. It sounds more like a written paper.B. It provides more detailed informat
Determine whether the two functions are inverses
A wholly owned subsidiary is appropriate when the firm wants:A. To share the cost and risk of developing a foreign market.B. 100 percent of the profits generate
Question:Which statement about the following system is correct?[tex]\[ \begin{array}{l} y = -2x + 5 \\ 2x + y = -5 \end{array} \][/tex]A. The system is consist
Discuss the symptoms of oppositional defiant disorder. How is this disorder different from simple behavior problems? What are some factors that a clinician ough
How simple or symmetrical is different from mixed or unsymmetrical?
Write the fraction as an equivalent fraction with denominator 12.[tex]\[ \frac{1}{6} = \frac{\square}{12} \][/tex]
Find volume of triangular prism
Es quien dirige alos participantes e inicia el dialogo
why does vegetation grow well in the wet and warm tropical climate
the number 6 is halfway between 2.8 and what?
Which of the following quotes best reflects the principle of popular sovereignty in the Declaration of Independence? “We have reminded them of the circumstances
the sum of two numbers is 54 .their difference is 22. find the numbers
why are the fish dying in thd gray area.
A bowling ball with a mass of 4.5 kg travels at a velocity of 37 m/s for 2.5 s until it is stopped at the end of the lane by the ball return. What additional i
A steel block has a volume of 0.08 m³ and a density of 7,840 kg/m³. What is the force of gravity acting on the block (the weight) in water?
evaluate the effects of the teapot dome scandal on citizens’ views of the federal government
What kind of government did followers of Ayatollah Khomeini want? A: one that preserved Greek culture B: one that followed Rumi's ideas C: one that preserved th
Which factor most greatly limits the power of the US government?