marilynnn37 marilynnn37
  • 12-09-2019
  • Mathematics
contestada

What is the true solution to the equation below?
In elnx+ In enx=-2 In 8


Respuesta :

jsjsjejzhwhwy jsjsjejzhwhwy
  • 24-09-2019

To solve the given equation, w need to review some rules:

The given equation is :

  ⇒⇒⇒⇒ rule (2)

  ⇒⇒⇒⇒ rule (1) and rule (2)

          ⇒⇒⇒⇒ rule (3)

removing the nature logarithm from both sides

∴ x = 4

So, the correct answer is option (2) ⇒⇒⇒⇒ x = 4

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