A student gave the expansion of (x+y)2 as x2+y2.

      

A student gave the expansion of (x+y)2 as x2+y2. Find the percentage error in the expansion by the student if x=2.5 and y=3.0

  

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Kavungya
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Kavungya answered the question on September 30, 2019 at 08:01


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