Answer:
A. 2+6+10+14+18+22+26+30+34+38
B. 6+18+54+162+486+1458+4374+13122+39366+118098
Step-by-step explanation:
I. In A. you can see 2 is plus by 4 = 6
6 is plus by 4 = 10
... is plus by 4 ...
So the term was plus by 4
II. In B. you can see 6 is multiply by 3 = 18
18 is multiply by 3 = 54
... is multiply by 3 ...
So the term was multiply by 3
Leave comment if you're curious.
