In A, B and C above the sequences start with 4; 8; ... Is that information enough for one to generalise on the follow sequence? Why? What is your observation about all four given sequences? Sequence A: 4; 7; 10; 13; 16; ......... Sequence B: 5; 10; 20; 40; 80; Sequence C: 2; 5; 10; 17; 26; ....... Write down the next three numbers in each of given sequences. Sequence A: Sequence B: Sequence C:_
