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Is the following sequences are A.P.? If is A.P. find the common difference. 0.3, 0.33, 0.333,... - Algebra

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Question

Is the following sequences are A.P.? If is A.P. find the common difference.

0.3, 0.33, 0.333,...

Sum

Solution

0.3, 0.33, 0.333,...

Here,

The first term, a1 = 0.3

Second term, a2 = 0.33

Third term, a3 = 0.333

Now,

Common difference = a- a= 0.33 - 0.3 = 0.03

Also, a- a= 0.333 - 0.33 = 0.003

Since the common difference is not the same.

Hence, the terms are not in Arithmetic progression.

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Chapter 3: Arithmetic Progression - Practice Set 3.1 [Page 61]

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Balbharati Algebra (Mathematics 1) [English] 10 Standard SSC Maharashtra State Board
Chapter 3 Arithmetic Progression
Practice Set 3.1 | Q 1.4 | Page 61

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