Express 0.99999..... in the form p by q.
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Express 0.99999..... in the form p by q.
here it is :-
0.99999 = 0.9
0.9 = 0.99999
let x = 0.99999 ( equation 1 )
10x = 9.99999 ( equation 2 )
⠀⠀⠀
subtract eq 1 from eq 2
10x = 9.99999 - x = 0.99999
=> 9x = 9.0
9x = 9
x= 9/9
x = 1
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