Tolong bantu jawab kak

Tolong bantu jawab kak

Jawaban:

$( {216}^{3} {)}^{ - frac{1}{9} } \ (( {6}^{3} ) {}^{3} {)}^{ - frac{1}{9} } \ ( {6}^{3 times 3} {)}^{ - frac{1}{9} } \ ({6}^{9} {)}^{ - frac{1}{9} } \ {6}^{9 times ( - frac{1 }{9} )} \ {6}^{ - 1} = frac{1}{6}$

Jawabannya A.⅙