Math, asked by karesai1996, 6 months ago

express 0.999999999... in p/q from

Answers

Answered by preetiamitshukla

2

Answer:

There is only one repeating digit so multiply by 10 we get

10x = 9.9999…

x = 0.9999…

subtract x now we get

9x = 9

Divide by 9 we get

x = 9/9 = 1

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