"Remove the   irrationality in the denominator``    a.`sqrt((sqrt(2)-1)/(sqrt(2)+1))`  b. `1/(1+sqrt
Channel: Doubtnut
Date: 05/07/2020

"Remove the
 
  irrationality in the denominator``
 
 
 
 a.`sqrt((sqrt(2)-1)/(sqrt(2)+1))`
 
 b. `1/(1+sqrt(2)+sqrt(3))`"