Jika a=-2,b=3 dan c=4 maka hitunglah 5a+b-3c
Matematika
ivansunardi478
Pertanyaan
Jika a=-2,b=3 dan c=4 maka hitunglah 5a+b-3c
2 Jawaban
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1. Jawaban kimchu
5(-2) + 3 - 3(4) = ((-10) + 3) -12 = -7 -12 = -19 -
2. Jawaban cingcang
a = -2, b = 3, c = 4
5a + b - 3c
= 5 • (-2) + 3 - 3 • 4
= -10 + 3 - 12
= - 19 ← jwb