Mathematics

9th

grade

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ΜΑΘΗΜΑΤΙΚΑ Γ ΓΥΜΝΑΣΙΟΥ ΕΠΑΝΑΛΗΨΗ

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  • Multiple Choice
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    30 seconds
    1 pt
    Image

    Ισχύει: (α+β)22-2αβ+β2

    Σωστό

    Λάθος

  • Multiple Choice
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    5 minutes
    1 pt

    Πόσο κάνει y0

    y

    0

    1

    1y

  • Multiple Choice
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    30 seconds
    5 pts

    Φυσικοί ονομάζονται οι αριθμοί

    0,1,2...100,101...

    -8, -7, -6...,0,....1,....2

    όλα τα παραπάνω

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