Question

find the rule of the pattern in each of the following sequences and write the next three terms . (a) 2 ; 4 ; 12 ; 24 ; 72 ; ___ ; ___ ; ___ .​

Answer 1

Answer:

2 ; 4 ; 12 ; 24 ; 72, 144,432,1264,

Explanation:

hope it will help you

Answer 2

The pattern is:-

×2 ×3 ×2 ×3

So,

2×2 = 4

4×3 = 12

12×2 = 24

24×3 = 72

72×2 = 144

144×3 = 432

432×2 = 864

∴ 2 ; 4 ; 12 ; 24 ; 72 ; 144 ; 432 ; 864 .