Diketahui f(x) = 2x – 1/x + 3. Last Updated on: December 17, 2022 by falhafizhDiketahui f(x) = 2x – 1/x + 3. Tentukan: a.f-1(x) b.f-1(-5) c.nilai a jika f-1(a) = -4 Jawab:—————-#—————-