Step-by-step explanation:
(-6/7)³ × (-7/6)²
=. -6³ -7²
——. × ——-
7³. 6²
= -1 × 6³. ×. -1 × 7²
————————
7³×6²
=. 6³×7²
———-
= 6/7
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Answers & Comments
Step-by-step explanation:
(-6/7)³ × (-7/6)²
=. -6³ -7²
——. × ——-
7³. 6²
= -1 × 6³. ×. -1 × 7²
————————
7³×6²
=. 6³×7²
———-
7³×6²
= 6/7