Math, asked by nitinfrench, 10 months ago

. Express 0.888...... in the form
 \cos(4)

Answers

Answered by Anonymous
1

NANBA...

x=0.8888...

x=0.8888...2) 10x=8.8888...

x=0.8888...2) 10x=8.8888...Subtract 1 from 2

x=0.8888...2) 10x=8.8888...Subtract 1 from 210x-x=8.8888-0.8888

x=0.8888...2) 10x=8.8888...Subtract 1 from 210x-x=8.8888-0.88889x=8

x=0.8888...2) 10x=8.8888...Subtract 1 from 210x-x=8.8888-0.88889x=8x=8/9

x=0.8888...2) 10x=8.8888...Subtract 1 from 210x-x=8.8888-0.88889x=8x=8/9ans. is 8/9

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