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if 1/x=3.5. What is 1/(x+2) =? Anybody

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if 1/x=3.5. What is 1/(x+2) =? Anybody [#permalink] New post 29 Oct 2003, 23:05
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if 1/x=3.5. What is 1/(x+2) =?
Anybody?
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shubhangi

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 [#permalink] New post 30 Oct 2003, 09:10
How did you get that???Please explain.. please.
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 [#permalink] New post 30 Oct 2003, 09:59
shubhangi wrote:
How did you get that???Please explain.. please.
thanks
bye


1/x = 3.5 = 7/2
x = 2/7

Using x = 2/7 ...

1 / (x + 2)
= 1 / (2/7 + 2)
= 1 / (16/7)
= 7/16
  [#permalink] 30 Oct 2003, 09:59
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