Sum of a whole no. and its reciprocal is 10/3. Find the number.
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x+1/x= 10/3
(x-1/x)2 =( x+1/x)2 -4
= 100/9 -4 =
= 64/9
x- 1/x = 8/3
adding
2x = 6
x= 3
(x-1/x)2 =( x+1/x)2 -4
= 100/9 -4 =
= 64/9
x- 1/x = 8/3
adding
2x = 6
x= 3
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