√2/ √18= √15/ √735=

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√2/ √18=
√15/ √735=

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Khang Minh 4 years 2020-11-09T02:56:07+00:00 1 Answers 54 views 0

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    2020-11-09T02:57:49+00:00

    `(\sqrt{2})/(\sqrt{18})=(\sqrt{2})/(\sqrt{9}.\sqrt{2})=(\sqrt{2})/(3.\sqrt{2})=1/3`

    `(\sqrt{15})/(\sqrt{735})=(\sqrt{15})/(\sqrt{49}.\sqrt{15})=(\sqrt{15})/(7.\sqrt{15})=1/7`.

     

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