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1. Using prime factorisation, find the HCF and LCM of:(i) 36, 84In each case, verify that:HCF * LCM = product of given numbers. |
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Answer» Step-by-step explanation: 36 = 2*2*3*3 84 = 2*2*3*7 LCM = 2*2*3*3*7 = 252 HCF = 2*2*3 = 12 THERE FOR 36*84 = 252*12 1 = 1 As LHS = RHS Hencd PROVED. |
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