Question

3,6,4,12,5,20,6,.... what will come next
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Answer 1

Answer:

30

Step-by-step explanation:

12-6=6

20-12=8

30-20=10

2nd difference is 2

Answer 2

Step-by-step explanation:

30

because 3 x 2= 6 , 4 x 3= 12 , 5 x 4=20 ,6 x 5 =30