Logaritmo socorrroooo
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log x + log x = 3
2 16
===========================
log x log x
16 16
------------ + ----------------- = 3
log 2 log 16
16 16
===========================
log x log x
16 + 16
------------------------------- = 3
1/4 1
===========================
log x + 1/4 log x = 3/4
16 16
===========================
log x ( 1 + 1/4) = 3/4
16
===========================
5/4. log x = 3/4
16
===========================
log x = 3/4 : 5/4
16
===========================
log x = 3/5
16
===========================
3/5
16 = x
===========================
5
x = 4 √ 4
2 16
===========================
log x log x
16 16
------------ + ----------------- = 3
log 2 log 16
16 16
===========================
log x log x
16 + 16
------------------------------- = 3
1/4 1
===========================
log x + 1/4 log x = 3/4
16 16
===========================
log x ( 1 + 1/4) = 3/4
16
===========================
5/4. log x = 3/4
16
===========================
log x = 3/4 : 5/4
16
===========================
log x = 3/5
16
===========================
3/5
16 = x
===========================
5
x = 4 √ 4
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