If a = 2010/2009 then find a-1/a
Answers
Answered by
1
Answer:
1/2010
Explanation:
a=2010/2009
a-1=2010/2009-1=1/2009
a-1/a=1/2009×2009/2010=1/2010
Answered by
2
Answer:
1
Explanation:
a=2010/2009
a-1=2009
a-1/a=2009*2009/2010
=2008
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