Task/25776935
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√2012+√2014 ? 2√2013 ;
√2014 - √2013 ? √2013 - √2012
* * * (√2014 - √2013)(√2014 +√2013 )/(√2014 + √2013) ?
(√2013 - √2012)(√2013 + √2012)/(√2013 + √2012) * * *
1/(√2014 + √2013) < </strong>1/(√2013 + √2012)
√2012+√2014 < 2√2013 .</strong>