Question

wha identify the pattern and write the next two numbers in the series
(a) 1,6,31,156,__,__
(b) 1,3,6,10,___,___​

Answer 1

Answer:

a= (781),(3906)

first ka answer h

Answer 2

Answer:

a) 781,3906 b) 15,21

Step-by-step explanation:

a) 1×5+1 =6

6×5+1 = 31

31×5+1 = 156

156×5+1 = 781

781×5+1 = 3906

b) 1+2 =3

3+3=6

6+4=10

10+5=15

15+6=21

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