Math, asked by profcars2011, 3 months ago

The periodicity of 3.1232323

Answers

Answered by brainlydidi57
0

Answer:

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Answered by vidhanthakor396
0

Answer:

3.1232323..

= 3.1\overline{23}3.1

23

23 is being repeated

Hence 23 is the period

and it has 2 digits

hence 2 is the periodicity

N = 3.1\overline{23}3.1

23

10N = 31.\overline{23}31.

23

1000N = 3123.\overline{23}3123.

23

=> 990N = 3092

=> N = 3092/990

=> N = 1546/495

3.1232323 = 1546/495

2 is the periodicity

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