Home
Class 9
MATHS
Simplify (sqrt(13)-sqrt(11))/(sqrt(13)+s...

Simplify `(sqrt(13)-sqrt(11))/(sqrt(13)+sqrt(11)) + (sqrt(13)+sqrt(11))/(sqrt(13)-sqrt(11))`

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • NUMBER SYSTEMS

    RS AGGARWAL|Exercise Exercise 1G|18 Videos
  • NUMBER SYSTEMS

    RS AGGARWAL|Exercise MCQ|75 Videos
  • NUMBER SYSTEMS

    RS AGGARWAL|Exercise EXERICES 1 E|2 Videos
  • MEAN , MEDIAN AND MODE OF UNGROUPED DATA

    RS AGGARWAL|Exercise Multiple Choice Questions (Mcq)|18 Videos
  • POLYNOMIALS

    RS AGGARWAL|Exercise Multiple Choice Questions (Mcq)|32 Videos

Similar Questions

Explore conceptually related problems

Simplify (sqrt(11)+sqrt(8))(sqrt(11)-2sqrt(2))

(1)/(sqrt(6)+sqrt(5)-11)

Simplify (1)/(sqrt(5)+sqrt(6)-sqrt(11))

(sqrt(11)+sqrt(2))/(9)=

Which is the greatest among (sqrt(19)-sqrt(17)),(sqrt(13)-sqrt(11)),(sqrt(7)-sqrt(5)) and (sqrt(5)-sqrt(3))?

Which is the greatest among (sqrt(19)-sqrt(17)),(sqrt(13)-sqrt(11)),(sqrt(7)-sqrt(5)) and (sqrt(5)-sqrt(3))?

sin[(1)/(2)cot^(-1)((2)/(3))]= sqrt((sqrt(13)-2)/(2sqrt(13))) (2+sqrt(13))/(2sqrt(13)) sqrt((2-sqrt(13))/(2sqrt(13))) (2-sqrt(13))/(2sqrt(13))

Slove (3-sqrt(11)) (3+ sqrt(11))

Evaluate : (sqrt(11)-sqrt(7))/(sqrt(11)+sqrt(7))

sqrt(?)-11=sqrt(1521)

RS AGGARWAL-NUMBER SYSTEMS-Exercise 1F
  1. Simplify by raationalising the denominator. (i) (7sqrt(3) - 5sqrt(2...

    Text Solution

    |

  2. Simplify (2+ sqrt(3))/(2-sqrt(3))+(2-sqrt(3))/(2+sqrt(3))

    Text Solution

    |

  3. Prove that (i) (1)/(3+sqrt(7)) + (1)/(sqrt(7)+sqrt(5))+(1)/(sqrt(5)+...

    Text Solution

    |

  4. Find the value of a and b if (7+3sqrt(5))/(3+sqrt(5))-(7-3sqrt(5))/...

    Text Solution

    |

  5. Simplify (sqrt(13)-sqrt(11))/(sqrt(13)+sqrt(11)) + (sqrt(13)+sqrt(11))...

    Text Solution

    |

  6. If x=3+2sqrt(2), check whether x+1/x is rational or irrational.

    Text Solution

    |

  7. if x=2-sqrt(3), find the value of (x-1/x)^3

    Text Solution

    |

  8. If x = 9 - 4sqrt(5), find the value of x^(2) +(1)/(x^(2)).

    Text Solution

    |

  9. If x = (5-sqrt(21))/2, find the value of x+(1)/(x)

    Text Solution

    |

  10. If a=3-2sqrt2, find the value of a^2-1/a^2.

    Text Solution

    |

  11. If x = sqrt(13)+2sqrt(3), find the value of x-(1)/(x) .

    Text Solution

    |

  12. If x=2+sqrt(3) , find the value of x^3+1/(x^3)

    Text Solution

    |

  13. If x = (5-sqrt(3))/(5+sqrt(3)) and y = (5+sqrt(3))/(5-sqrt(3)), show ...

    Text Solution

    |

  14. If a= (sqrt(5) + sqrt(2))/(sqrt(5) -sqrt(2)) and b = (sqrt(5)-sqrt(2))...

    Text Solution

    |

  15. If a=(sqrt3-sqrt2)/(sqrt3+sqrt2) and b=(sqrt3+sqrt2)/(sqrt3-sqrt2) the...

    Text Solution

    |

  16. If p = (3-sqrt(5))/(3+sqrt(5)) and q = (3+sqrt5)/(3-sqrt(5)),find the...

    Text Solution

    |

  17. Rationalise the denominator of each of the following. (i) (1)/(sqr...

    Text Solution

    |

  18. Given, sqrt2 = 1.414 and sqrt6=2.449, find the value of 1/(sqrt3-sqrt2...

    Text Solution

    |

  19. If x=1/(2-sqrt(3)), find the value of x^3-2x^2-7x+5

    Text Solution

    |

  20. Evaluate 15/( sqrt10+sqrt20+sqrt40-sqrt5-sqrt80) is being given that s...

    Text Solution

    |