a.3m³ × 2m² b.-5a²b × 4ab tolong dibantu
Matematika
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Pertanyaan
a.3m³ × 2m² b.-5a²b × 4ab tolong dibantu
1 Jawaban
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1. Jawaban deocms44
A. (3m^3)*(2m^2) = 6m^(3+2) = 6m^5
B. ((-5(a)^2)*b)*4ab = -20(a)^3*b^2