Perhatikan barisan-barisan bilangan berikut. (i) 3, 5, 7,

Perhatikan barisan-barisan bilangan berikut. (i) 3, 5, 7, 10, 13,17, ... (ii) 0, 3, 6, 9, 12, 15, ... (iii) 5, 6, 8, 11, 15, 20, ... (iv) 33, 28, 23, 18, 13, 8, ... Barisan aritmetika ditunjukkan oleh...