Question

Write down the next two terms of each of the following sequence.​

Answer 1

Answer:

the two next term of the series is: 11 and -1

Answer 2

Answer:

firstly find difference between them..

i.e.

d1 = 38- 47 = -9

in another two

d2 = 30 - 38 = -8

the difference is increasing by + 1

the AP of difference is -9,-8,-7,-6,-5,-4,-3,-,2 so on

in this question next 2 term is 17-5 = 12

and 12-4 = 8

thus next two terms are 12,8