jika log 2 = 0,301 dan log 3 = 0,477 maka log 48 =.....
Matematika
XGadion
Pertanyaan
jika log 2 = 0,301 dan log 3 = 0,477 maka log 48 =.....
2 Jawaban
-
1. Jawaban itou
log 48 = 24(log 2)
= 24(0,301)
= 7,224 -
2. Jawaban ahreumlim
log 2 = 0,301
log 3 = 0,477
log48
= log(16 . 3)
= log16 + log3
= log2⁴ + log3
= 4 log2 + log3
= 4(0,301) + 0,477
= 1,204 + 0,477
= 1,681