Question

In the table below, some arithmetic sequences are given with
two numbers against each. Check whether each belongs to the sequence
or not.
Sequence
Numbers
Yes No
123
11, 22, 33, ...
119
132
100
12, 23, 34, ...
1000
100
21, 32, 43, ...
1000
3
1 1 3
4² 243
4.
3
4
mit
,15,25​

Answer 1

Answer:

What a long question

Step-by-step explanation:

MARK ME

Answer 2

1. 11,22,33...

123 ,132

Sequence 11,22,33,..

Common difference =22-11 =11

Difference between 123 and 11

123-11 =112

112 is not a multiple of 11

Common difference 132 and 11 1

132 -11 =121

121 is a multiple of 11

2. 12,23,34,...

100 ,1000

sequence 12 ,23 ,34

common difference 23 - 12 = 11

difference between 100 and 12

100 - 12=88

88 is a multiple of 11

difference between 1000 and 12

1000 - 12=988

988 is not a multiple of 11

3. 21 ,32, 43....

100 ,1000

sequence 21,32 ,43..

common difference= 32 - 21 =11

difference between 100 and 21

100 - 21 =79

79 is not a multiple of 11

difference between 1000 and 21

1000 - 21 = 979

979 is a multiple of 11

4. 1/4, 1/2 ,3/4. .

3,4

sequence 1/4 ,1/2 ,3/4..

common difference =1/2-1/4=1/4

difference between 3and 1/4

3-1/4=11/4

11/4 is a multiple of 1/4

5.3/4,1 1/2,2 1/4 ...

3,4

sequence 3/4,1 1/2,2 1/4

common difference=1 1/2-3/4 =3/2-3/4=3/4

difference between 3 and 3/4

3-3/4 =94

9/4 is a multiple of 3 /4

difference between 4 and 3/4

4 - 3 / 4=13/4

13/4 is not a multiple of 3 /4