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Answered

A= 5 powered by 2 * 7 powered by 4 * 11 powered by P
B= 5 powered by m * 7 powered by n-5 * 11

m, n and p are integers such that
m > 2
n > 10
p > 1

Find the HCF of A and B
Give your answer as a product of powers of its prime factors