please please answer this question
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Answer:
(b) is the correct answer
Step-by-step explanation:
(6/11)^(-7) * (11/6)^(-3)
=> a^m * a^n = a^(m+n)
=> (6/11)^(-7) * (6/11)^3
=> (6/11)^(-7+3)
=> (6/11)^(-4)
=> (11/6)^4
=> (b)
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