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Fase 3. Membimbing Penyelidikan Individu atau Kelompok
) ) Indikator 2. Menggunakan konsep matematika, prosedur, fakta, dan penalaran (employ)
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S I F A T P E R K A L I A N M A T R I K S
SIFAT PERKALIAN MATRIKS
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) a. Jika C matriks persediaan beras tiap bulannya dan D matriks penjualan beras tiap bulannya, tunjukkan apakah A.B =
B.A!
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) b. Sifat apakah yang berlaku pada jawaban a di atas?
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c. Sifat apalagi yang berlaku pada perkalian matriks? Jelaskan!
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