09. MA Jika A = { x x 2 + 5x + 6 = 0 } B = { x x 2 2x 3 = 0, x bilangan cacah} maka A. A B = B. A = B C. A B D. B A E

1 HIMPUNAN. MA-78-8 Jik P Q dn P Q mk P Q = P P Q = Q P Q P Q P Q P Q = Q. MA-77- H = { P = bilngn rsionl, p bilngn bult positif}, mk nggot H semuny b...
Author:  Yanti Susman

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