value of a/b if (2/3)^-5 x (9/11)^-5 = (a/b)^-5
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Answer:
a/b = 6/11
Step-by-step explanation:
we know a^m × b^m = (ab)^m
(2/3)^-5 × (9/11)^-5 = (a/b)^-5
=> [ (2/3)×(9/11) ]^-5 = (a/b)^-5
by comparing both side we get,
a/b = (2/3)×(9/11) = (2×9)/(3×11) = 6/11
Hence , a/b = 6/11
Answer provided by Gauthmath.
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