stephaniemendoza9 stephaniemendoza9
  • 21-01-2021
  • Mathematics
contestada

What is the true solution to 2 In eln5x = 2 In 15?
O X=0
O X=3
O X=9
O X= 15

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sqdancefan
sqdancefan sqdancefan
  • 21-01-2021

9514 1404 393

Answer:

  x = 3

Step-by-step explanation:

Maybe you want the solution ...

  [tex]2\ln{(e)}\cdot\ln{(5x)}=2\cdot\ln{(15)}\\\\2\cdot1\cdot\ln{(5x)}=2\cdot\ln{(15)}\\\\5x=15 \qquad\text{divide by 2, take antilog}\\\\x=3 \qquad\text{divide by 5}[/tex]

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