Math, asked by Anonymous, 1 year ago

find the smallest square number divisible by 6 and 9

Answers

Answered by smishra97

i think the number will be 36

Anonymous: plz show me the process

Anonymous: how???......please

wwwusmanbhat0pa2w9t: since, we want smllst prfct sqr no ÷ by 6 9& 15 so we clcuted LCM by prime factorisation LCM=90 bt 2 & 5 r nt in pair

smishra97: the smallest number divisible by 6 and 9 will be the L.C.M of 6 and 9 which is 18 . but it is not a perfect square. now find the product of 6 ×9 which is 54 and not subtract it from 18 . hence 54-18 = 36

Anonymous: ok...got it

Anonymous: thanx

smishra97: welcome.

Anonymous: u r gteat

Anonymous: *great

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