Home
Class 14
MATHS
The square of a number 'A' is the sum of...

The square of a number 'A' is the sum of the square of other two numbers 'B' and 'C'. Where 5B = 12C and B,C are positive numbers. The least possible positive value of A is :

A

10

B

12

C

13

D

16

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • MENSURATION

    QUANTUM CAT|Exercise QUESTION BANK|449 Videos

  • PERCENTAGES

    QUANTUM CAT|Exercise QUESTION BANK|271 Videos

Similar Questions

Explore conceptually related problems

If a,b,c,d,e are five positive numbers, then

The product of two number is 24 and the sum of their squares is 52. Find their sum . A .5 B.10 C. 15 D.20.

If a,b,c, are positive numbers such that 2a+3b+4c=9, then

The product of two numbers is45 and the sum of their squares is 106. The numbers are a. 3 and 5 b. 5 and 9 c. 5 and 19 d. 4 and 1

The sum of the squares of two consecutive positive odd numbers is 514. Find the numbers.

The product of two numbers is 120 and the sum of their squares is 289. The sum of the numbers is a. 20 b. 23 c. 169 d. none of these

QUANTUM CAT-NUMBER SYSTEM-QUESTION BANK
  1. The least possible positive number which should be added to 575 to mak...

    Text Solution

    |

  2. The least possible number which must be subtracted from 574 to make a ...

    Text Solution

    |

  3. The square of a number 'A' is the sum of the square of other two numb...

    Text Solution

    |

  4. Lieutenant Kalia when arranged all his 1500 solidiers in such a way th...

    Text Solution

    |

  5. sqrt(289) div sqrt(x) = 1/5, then the value of x is :

    Text Solution

    |

  6. Out of the following statements which one is incorrect?

    Text Solution

    |

  7. If 2 * 3 = sqrt(13) and 3 * 4 = 5, then the value of 5 * 12 is sqrt...

    Text Solution

    |

  8. If a*b*c = sqrt((a+2)(b+3))/(c+1), then the value of (6*15*3) is :

    Text Solution

    |

  9. The smallest number must be added to 1780 to make it a perfect square ...

    Text Solution

    |

  10. If (110sqrt25)/(sqrt25+x)=50, then the value of x is

    Text Solution

    |

  11. The least possible number which is subtacted from 1730 to make it a pe...

    Text Solution

    |

  12. The least possible number which is subtacted from 1348 to make it a pe...

    Text Solution

    |

  13. The least possible natural number by which if we multiply to the 1372,...

    Text Solution

    |

  14. The least possible number by which if we divide 1372, it will become a...

    Text Solution

    |

  15. Check that whether 241 is prime.

    Text Solution

    |

  16. The set of netural numbers is closed under the binary operations of :

    Text Solution

    |

  17. If p be a prime, p > 3 and let x be the product of positive integers 1...

    Text Solution

    |

  18. Consider the following statements: 1. If p > 2 is a prime, then it c...

    Text Solution

    |

  19. A number n is said to be perfect if the sum of all its divisors (ex...

    Text Solution

    |

  20. If 2^p + 1 is a prime number, then p must be power of:

    Text Solution

    |