who dont know the answer please dont answer orelse I will report the answer
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Answer:
19/164
Step-by-step explanation:
{(1/3)^-3-(1/2)^-3}÷(1/4)^-3
={(3)^3-(2)^3}÷(4)^3
=(27-8)÷164
=19÷164
=19×1/164
=19/164
hope it helps
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