ariboggess2 ariboggess2
  • 13-11-2018
  • Mathematics
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What is the approximate solution to the equation 2^t =38

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wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 13-11-2018

2^t =38

take the log of each side

log ( 2^t) = log (38)

the exponent gets multiplies

t log (2) = log (38)

divide by log 2

t = log(38)/log (2)

t≈5.2479


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