Faktorkan.. 10a² – 43a + 12.. By Admin ReiPosted on December 6, 2022 Faktorkan.. 10a² – 43a + 12.. Jawaban Terkonfirmasi 10a² – 40a – 3a + 12 = 10a(a-4)-3(a-4) = (10a-3)(a-4)