Jika a * b = a kali b - a kali a. a.(-3)*4: b.(2*3)*(-5):
Matematika
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Pertanyaan
Jika a * b = a kali b - a kali a. a.(-3)*4:
b.(2*3)*(-5):
b.(2*3)*(-5):
1 Jawaban
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1. Jawaban Asrynurizky
A.(-3)*4-(-3)*(-3)= 3
B.(2*3)*(-5) - (2*3)(2*3)= 6