F x 3 )= 23 7x 5x 9 July 8, 2019 16 32 64 128 Jika f x 3 23 7x 5x 9 F x 3 )= 23 7x 5x 9 nilai f 5 Jika f x 3 )= 23 7x 5x 9 nilai f 5