tolong y!! bsk di kumpulin
Matematika
Maharaniaza
Pertanyaan
tolong y!! bsk di kumpulin
1 Jawaban
-
1. Jawaban ACHAADAM
=> 1.a×b =1×5=5
2.b×a=5×1=5
3.(a×b)×c=(1×5)×4=5×4=20
4.b×c=5×4=20
5.a×(b×c)=1×(5×4)=1×20=20
Smoga membantu yh?