jika log 2=p dan log 3=q,nilai log12 adalah....
Matematika
santhigeovani
Pertanyaan
jika log 2=p dan log 3=q,nilai log12 adalah....
2 Jawaban
-
1. Jawaban naeltunrem
log 12 = log ( 2 x 2 x 3 )
= log 2 + log 2 + log 3 ( Ini sifat logaritma )
= p + p + q
= 2p + q -
2. Jawaban MathSolver74
log 2 = p
log 3 = q
log 12 = log (2² x 3)
= 2 log 2 + log 3
= 2p + q