log 5 = p maka log 4 =.....
Matematika
ovn1
Pertanyaan
log 5 = p maka log 4 =.....
1 Jawaban
-
1. Jawaban arsetpopeye
Log 4 = log (100/25)
= Log 100 - log 25
= Log 10^2 - log 5^2
= 2 . Log 10 - 2 . Log 5
= 2 . 1 - 2 . p
= 2 - 2p
= 2(1 - p)