Question

Tolong yah, LOGARITMA.
jawab dengan lengkap 1 sampai 5 beserta caranya.
thanks

Answer 1

1a. 3log9 + 3log81
3log 9.81
3log729 = 5

1b. 2log5 + 2log50 - 2log 25 + 2log40
2log 5 x 50 x 40 :
25
= 2log400

1c. 3log1/6 + 3log54 +
3log108 - 3log 9/2
= 3log 1/6 x 54 x
108 : 9/2
= 3log216

3a. 2^5log4^3 =
2^5log2^6 =

3b. akar3 log 81 =
3^1/2 log 3^4