Math, asked by Gargi6461, 16 hours ago

Express each of the following decimals in the rational form
O.9bar

Answers

Answered by ayushjha9

0

Answer:

here let

Step-by-step explanation:

x=0.9999... 1

one set is repeating

so multiplying both sides by 10

10x=9.99999.... 2

subtraction of 2 and 1

9x=9

x=1

fraction form will be 1/1

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