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| 1. |
If HCF(a,b)=12 and a×b=1800, then find (a,b) |
| Answer» HCF(a, b)\xa0{tex}\\times{/tex}\xa0LCM(a, b) = a\xa0{tex}\\times{/tex}\xa0b{tex}\\Rightarrow{/tex}12\xa0{tex}\\times{/tex}\xa0LCM(a, b) = 1,800{tex}\\Rightarrow{/tex}\xa0LCM(a, b) =\xa0{tex}\\frac{1,800}{12}{/tex}\xa0= 150 | |