Ada yg bisa bantu?? 2/3 ²log 8 - 3/2 ²log 16 + 1/2 ²log 32

2/3. ²log8 - 3/2.²log16 + 1/2.²log32
= 2/3.²log2³ - 3/2.²log2⁴ + 1/2.²log2⁵
= 2/3. 3. ²log2 - 3/2. 4. ²log2 + 1/2. 5.²log2
= 2/3. 3. 1 - 3/2. 4. 1 + 1/2. 5. 1
= 2 - 6 + 5/2
= -4 + 5/2
= -8/2 + 5/2
= -3/2
= - 1 1/2

Bab Logaritma
Matematika SMA Kelas X

(2/3) . ²log 8 - (3/2) . ²log 16 + (1/2) . ²log 32 
= (2/3) . ²log 2³ - (3/2) . ²log 2⁴ + (1/2) . ²log 2⁵
= (2/3) . 3 . ²log 2 - (3/2) . 4 . ²log 2 + (1/2) . 5 . ²log 2
= 2 - 6 + 5/2
= -4 + 5/2
= -8/2 + 5/2
= -3/2