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Hcf and lcm of 30,42 and Verify the products of the numbers |
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Answer» Answer: Step-by-step explanation: prime factors of 42=2*3*7 prime factors of 30 = 2*3*5 HCF = 2*3 = 6. LCM = 2*3*5*7 = 210 HCF * LCM = PRODUCT of 2 numbers LHS = 6*210 = 1260 RHS = 30*42=1260 Therefore, LHS = RHS Hence Verified. |
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