Home
Class 14
MATHS
If sqrt(18xx14xx x)=168, then x is equal...

If `sqrt(18xx14xx x)=168`, then x is equal to

A

`(2)/(3)`

B

`(3)/(5)`

C

`(2)/(5)`

D

`(7)/(9)`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • SQUARE-SQUARE ROOT AND CUBE-CUBE ROOT

    BHARDWAJ ACADEMY|Exercise CHAPTER EXERCISE (Previous Year.s Questions)|26 Videos
  • SQUARE-SQUARE ROOT AND CUBE-CUBE ROOT

    BHARDWAJ ACADEMY|Exercise CHAPTER EXERCISE (Previous Year.s Questions)|26 Videos
  • PROBLEMS BASED ON ARITHMETIC

    BHARDWAJ ACADEMY|Exercise Chapter Exercise|72 Videos
BHARDWAJ ACADEMY-SQUARE-SQUARE ROOT AND CUBE-CUBE ROOT -CHAPTER EXERCISE
  1. If sqrt(18xx14xx x)=168, then x is equal to

    Text Solution

    |

  2. 1.Find the value of (112)/(sqrt(196))times(sqrt(576))/(12) (1) 8, (2) ...

    Text Solution

    |

  3. Which of the following is false ?

    Text Solution

    |

  4. (sqrt(8)-sqrt(4)-sqrt(2)) equals :

    Text Solution

    |

  5. If x=(sqrt(3)+1)/(sqrt3-1)andy=(sqrt3-1)/(sqrt3+1),"then "x^(2)+y^(2) ...

    Text Solution

    |

  6. What is the least number to be multiplied with 294 to make it a perfec...

    Text Solution

    |

  7. What is the least number to be added to 8200 to make it a perfect squa...

    Text Solution

    |

  8. The value of sqrt(400)+sqrt(0.04)-sqrt(0.000004) is

    Text Solution

    |

  9. sqrt(3sqrt(0.004096)) is equal to

    Text Solution

    |

  10. If sqrt(4096)=64 , then value of sqrt(40. 96)+sqrt(0. 4096)+sqrt(0.004...

    Text Solution

    |

  11. Find the square root of 105(4)/(64).

    Text Solution

    |

  12. If x = 2 + sqrt(2) and y = 2 - sqrt(2), then the value of (x^(2) - y^...

    Text Solution

    |

  13. If a^(3) =1+7, 3^(3) = 1+7+b, 4^(3) = 1+7 +c, then the value of a+ b+ ...

    Text Solution

    |

  14. Given that sqrt(3) = 1.732, the value of (3 + sqrt(6 ))/( 5 sqrt(3) -...

    Text Solution

    |

  15. If a,b are rationals and asqrt(2)+bsqrt(3) =sqrt(98)+sqrt(108)-sqrt(...

    Text Solution

    |

  16. If a=(sqrt(3)-sqrt(2))/(sqrt(3)+sqrt(2)) and b=(sqrt(3)+sqrt(2))/(sqrt...

    Text Solution

    |

  17. If the expression x + 809436 xx 809438 be a perfect square, then the v...

    Text Solution

    |

  18. Find the value of root(3)(2744)+7.

    Text Solution

    |

  19. root (3)(1331) xx root (3) (216) + root (3) (64) is equal to

    Text Solution

    |

  20. If (2000)^(10)=1.024xx10^(k), then the value of k is

    Text Solution

    |