jika Q = { y l 10 < y < 50 , y bilangan genap} maka n(Q) =
Matematika
aura394
Pertanyaan
jika Q = { y l 10 < y < 50 , y bilangan genap} maka n(Q) =
1 Jawaban
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1. Jawaban BeetSha
Q = {y | 10 < y < 50, y ∈ bilangan genap}
Q = {12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48}
n(Q) = 19