Answer:
6^-1
Explanation:
6
−5
−6
=6
−6−(−5)
−1
6^-9
(6 ^10 × 6 ^− 4 ) (6 ^− 5 × 6 ^2 )
= 6^(10 + -4) * (6^(-5 + 2)
= 6^-6 * 6^-3
= 6^(-6 + -3)
= 6^-9
6.6m questions
8.8m answers