Nilai dari 9log8×4log3√3=...

Kelas 10 Matematika
Bab Logaritma

^ = pangkat

^9log 8 . ^4log 3√3
= ^9log 3√3 . ^4log 8
= ^(3²)log √(3² . 3) . ^(2²)log 2^3
= ^(3²)log 3^(3/2) . (3/2) . ²log 2
= (3/2) . 1/2 . ^3log 3 . (3/2)
= 9/8
= 1 1/8