jika a=6,b=-3,Dan C=-5Berapakah Nilai 3ab-bc?
Matematika
aulia1242
Pertanyaan
jika a=6,b=-3,Dan C=-5Berapakah Nilai 3ab-bc?
2 Jawaban
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1. Jawaban armyynwa17
3×6×-3-(-3×-5) = -18-15=-33 -
2. Jawaban Rafy61
a=6, b= -3, c= -5
Nilai 3ab - bc
= 3 x 6 x (-3) - ((-3) x (-5))
= -54 - 15
= -69