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Find the smallest square number that is divisible by each of the following numbers6 9 15. Answer is 900I need full solution step by step​

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Answer:

Smallest LEAST NUMBER divisible by 6,9,15 and 20 is its L.C.M. Its LCM is 180. Therefore there is no factor to form pair of 5, so to make it a perfect square we multiply 180 with 5 to get 900. HENCE least square number divisible by6,9,15 and 20 is 900.



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