Matematika Sekolah Menengah Atas jawblah latihan fungsi komposisi dibawah ini adolphusmedhurstulv – April 11, 2023 jawblah latihan fungsi komposisi dibawah ini Misalkan :a = x + 2x = a - 2(fog)(x) = f [ g(x) ]2x + 1 = f [ a ]2x + 1 = f [ a - 2 ]2 ( a - 2 ) + 1 = f [ a ]2a - 4 + 1 = f [ a ]2a - 3 = f [ a ]f(x) = 2x - 3
