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|Near Pandigital Ponder (Posted on 2014-11-26)
Base ten positive integers P, Q, R, S and T together uses the base ten digits 1, 3, 5, 6, 7 and 9 precisely twice.
What are the respective minimum and maximum values of P*Q*R*S*T?
*** None of P,Q,R, S can contain the digits 0,2,4,6,8.
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