Math, asked by hiba79, 1 year ago

the smallest number which, when divided by 6,8,9 and is also is a perfect square is

Answers

Answered by lucifer714
1
the answer is 72 , it can divided by 6,8,9 please add thi as brain list

lucifer714: please add as brain list
shadowsabers03: 72 is not a perfect square.
lucifer714: kk
lucifer714: i will think about that
hiba79: but 72 is not a perfect square
Answered by shadowsabers03
2

 The\ number\ is\ a\ multiple\ of\ the\ LCM\ of\ 6,\ 8\ and\ 9. \\ \\ Let's\ find\ the\ LCM\ of\ 6,\ 8\ and\ 9. \\ \\ \\


 \\ \\ \\ 3\ |\underline{6,\ 8,\ 9} \\ 2\ |\underline{2,\ 8,\ 3} \\ 1\ |\underline{1,\ 4,\ 3} \\ \\ \\ LCM = 3 \times 2 \times 4 \times 3 = 72 \\ \\ \\ 72\ is\ the\ LCM. \\ \\ The\ answer\ is\ the\ multiple\ of\ 72. \\ \\ 72\ is\ not\ a\ perfect\ square. \\ \\ 72 \times 2 = 144\ is\ a\ perfect\ square. \\ \\ \\ \therefore 144\ is\ the\ smallest\ number\ which\ is\ divisible\ by\ 6,\ 8\ and\ 9 \\ and\ also\ a\ perfect\ square. \\ \\ \\


 Hope\ this\ may\ be\ helpful. \\ \\ Please\ mark\ my\ answer\ as\ the\ \bold{brainliest}\ if\ this\ may\ be\ helpful. \\ \\ Thank\ you.\ Have\ a\ nice\ day. \\ \\ \\ \\ \#adithyasajeevan


shadowsabers03: Anyone can answer my 999 x 998 x 997 x 996 x ........ question?
shadowsabers03: See my profile.
shadowsabers03: Brilliant answer will be marked as the brainliest!
lucifer714: the answer is 985084775273880
lucifer714: mrk me as brain list
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