CBSE Class 9: Irrational Numbers Videos | Rationalising the denominator - 3

• express root 3 to root 10 on the same number line
• Simplify √6          3√√2     4√3 √2+√3 √6+√3 √6+√2 
  
• 2/root3+root2-1/root2-root3
• simplify
  
• solve
  
• 7+3root5/7-3root 5
• solution please
  
• is it necessary to write the explanation while answering the question of representation of irrational number on a number line
• add 2?3 +?5 and ?3 - 3?5
  
• 13. If x = (2 + sqrt(3)) find the value of x ^ 2 + 1/(x ^ 2)

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