dlaw5
dlaw5
30-12-2018
Mathematics
contestada
Find the value of x. log 2 x = 3
Respuesta :
gmany
gmany
30-12-2018
[tex]\log_ab=c\iff a^c=b\\\\Domain:\ x > 0\\\\\log_2x=3\iff x=2^3\to\boxed{x=8}[/tex]
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