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If two positive integers p and q can be expressed as p = a²b4, q = a*b²c; a, b, c being prime numbers, then LCM (p, q) is:, (A) abc (B) a*b4c (C) a²b2c (D) a²b2

Answer»

ong>Step-by-step EXPLANATION:

for, LCM we will choose highest power of a,b,c

here, power of a is 2 in p & 1 in q

power of b is 1 in p & 2 in q

power of c is 0 in p & 1 in q

LCM = a²b²c



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