Matematika

Pertanyaan

Soal Matematika
Kelas X SMA
Nomor 15
Soal Matematika Kelas X SMA Nomor 15

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1 Jawaban

  • (1.1)(√2.-√2)(a.a) = π/3
    1-2(-1/2.1/2) = -1-1/4= -1.75= -175/100=+8/4= -2
    1-2(-1.1)= -1-1= -2
    1-2(-√2.√2)= -1-2= (-1) + (-2) = -3
    1-2(-√5.√5)= -1-5= -6
    1-2(-1/2√2.1/2√2)= -1-1/2= -1.25 = -125/100= 5/4

    (C)-√2 dan √2
    Semoga membantu!

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