Question

does1, 1, 1, 2, 2, 2, 3, 3, 3 forms an A.P. explain it by solution​

Answer 1

Answer:

no

Step-by-step explanation:

definition of an a.p is a series of numbers having a common difference

but, 1,1,1,2,2,2,3,3,3 don't have a common difference

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Answer 2

Answer:

no , these no.s are not in AP

this is because the common difference is not equal for all the no.s

ex:- 1,1,1,2,2,2,3,3,3

1 - 1 = 1 - 1 is not equal to 2 - 1

hope this helps u

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