lsramos589
lsramos589
17-05-2020
Mathematics
contestada
pls help me with the problem..
Respuesta :
jasminee211
jasminee211
17-05-2020
Take the logarithm base 125 of both side
9x - 2 = (log150) / (log125)
Replace 2 to the other side
9x = (log150) / (log125) + 2
So,
X = {(log150) / (log125) x 9} + (2/9)
:. X = {log(2343750) + 2 i π n} / 27 log(5)
and n ∈ Z
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