Question

look for a pattern in the difference a) 6,13,16,23,26,33 b)11,15,16,21,25,26,31​

Answer 1

Answer:

f o l l . o w m e

Step-by-step explanation:

a.+7,+3

b.+4,+1

Answer 2

a)6,13,16,23,26,33

Observe 1st ,3rd ,5 th term

6, 16,26

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+10 +10

And similarly 2nd,5th ,7th terms

13 ,23 ,33

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+10 +10

So the series is of alternate addition of 10.

$b)$

11,15,16,21,25,26,31

Observe 1st,4th,7th terms

11 ,21, 31

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+10 +10

Similarly 2nd,5th terms

15 ,25

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+10

3rd, 6th terms

16 ,26

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+10