ev¯Íe msL¨v

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Scene 2 (6s)

ev¯Íe msL¨v

সকল মুলদ এবং অমুলদ সংখ্যাকে বাস্তব সংখ্যা বলে ।

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mn‡gxwjK msL¨v : ` yBwU msL¨vi g‡a ¨ 1 e¨vZxZ Ab¨ ‡ Kvb mvaviY Drcv`K bv _ vK‡j Zv ‡` i †K mn‡gxwjK msL¨v e‡j |

Scene 3 (5m 6s)

‡ gxwjK msL¨v : 1 Ges H msL¨v e¨ZxZ Ab¨ † Kvb msL¨v w`‡q fvM Kiv hvq bv Zv‡K † gxwjK msL¨v e‡j \ † hgb : 2,3,5,7 (0 Ges 1 † gxwjK msL¨v bq )

‡ gxwjK msL¨v wbY©q (1-100) 44 223 223 21 1-10 = 4 11-20 = 4 21-30 = 2 31-40 = 2 41-50 = 3

51-60 = 2 61-70 = 2 71-80 = 3 81-90 = 2 91-100 = 1

1-100 ch©šÍ † gvU † gxwjK msL¨v 25wU