Giovanna112 Giovanna112
  • 08-02-2017
  • Mathematics
contestada

3 + 2e^-x = 6
What is the value of X?

Respuesta :

Kerbal27
Kerbal27 Kerbal27
  • 08-02-2017
-ln(3/2).

e^-x = 3/2

-x=ln(3/2)

x=-ln(3/2)
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