(2a2 + 3) - (4a2 - 6a + 2)
Matematika
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Pertanyaan
(2a2 + 3) - (4a2 - 6a + 2)
1 Jawaban
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1. Jawaban Anaybila
(2a² + 3) - (4a² - 6a + 2)
= 2a² - 4a² + 6a + 3 -2
= -2a² + 6a + 1