Mathematics

Perpangkatan 1

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5 questions

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  • 1. Multiple-choice
    30 seconds
    1 pt

    Arti a3adalah ....

    a

    2a

    axa

    axaxa

  • 2. Multiple-choice
    30 seconds
    1 pt
    Image

    Perpangkatan yang benar dari segitiga diatas adalah...

    b2=a2+c2

    b2=a2-c2

    c2=b2+c2

    c2=b2-c2

  • 3. Multiple-choice
    30 seconds
    1 pt

    Ppernyataan berikut yang benar adalah ....

    23=6

    -33= -27

    -b X(-b)x (-b)= -b3

    2a x 2a = 4a2

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