Home
Class 14
MATHS
Find the third proportioal of A^(2)-B^(2...

Find the third proportioal of `A^(2)-B^(2)andA-B`.

A

A+B

B

`(A+B)/(A-B)`

C

`(A-B)/(A+B)`

D

None of these

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • RATIO

    MOTHERS|Exercise Ratio Merge Tricks|15 Videos

  • SIMPLE & COMPOUND INTEREST

    MOTHERS|Exercise SSG CPO EXAMS, 2018, EXAM DATE: 11 JULY 2019 SHIFT III|1 Videos

Similar Questions

Explore conceptually related problems

If 256 is the third proportional of a and b, where a:b = 3:16', then find the value of a +b.

If 243 is the third proportional of a and b, where b:a = 9:1, then find the value of a and b.

If 343 is the third proportional of a and b, where a:b = 1:7, then find the value of a + b.

Find the value of a^(2)+b^(2) if a+b=10anda-b=2 .

Find the product of (2a+b)times(a+2b)

Straight lines y=mx+c_(1) and y=mx+c_(2) where m in R^(+), meet the x-axis at A_(1)andA_(2) respectively,and the y-axis at B_(1) and B_(2) respectively,It is given that points A_(1),A_(2),B_(1), and B_(2) are concylic.Find the locus of the intersection of lines A_(1)B_(2) and A_(2)B_(1).

MOTHERS-RATIO & PROPORTION -Multiple Choice Question
  1. The number of employees in Obelix Menhir Co . Is a prime number and is...

    Text Solution

    |

  2. From a circular sheet of paper with their radius 20 cm , four circle...

    Text Solution

    |

  3. If for positive real numbers a & b (agtb),(a+b)/(sqrt(axxb))=4 , then ...

    Text Solution

    |

  4. If for positive real numbers a & b (agtb),(a+b)(sqrt(axxb))=(16)/(3) ...

    Text Solution

    |

  5. Brother C and D had some saving in the ratio 5:6 .They decided to bu...

    Text Solution

    |

  6. Find the fourth proportional between 6,8 and 15

    Text Solution

    |

  7. What is the fourth proportional of 18, 24 , 30 , 18 , 24 , 30

    Text Solution

    |

  8. What is the fourth proportional of x^(2)-y^(2),x+y,x-y .

    Text Solution

    |

  9. The mean proportion between 6 and 24 is .

    Text Solution

    |

  10. What is the mean proportional 3+sqrt(2),12-sqrt(32)

    Text Solution

    |

  11. Rs . 7500 is divided among A,B and C such that share of A is 3/7 part ...

    Text Solution

    |

  12. The third proportion to 18 and 24 are

    Text Solution

    |

  13. Find the third proportioal of A^(2)-B^(2)andA-B.

    Text Solution

    |

  14. What is the third proportional of (x)/(y)+(y)/(x),sqrt(x^(2)+y^(2))

    Text Solution

    |

  15. The mean proportional between 45 and a certain number is three times t...

    Text Solution

    |

  16. Find the third proportional to 10 and 25 .

    Text Solution

    |

  17. What number should be added to each of the number 103 , 135 , 110 and...

    Text Solution

    |

  18. What number should be added to each of the number 6,7,15,17 so that t...

    Text Solution

    |

  19. What number should be added to each of the number 6, 14 , 18 , 38 so t...

    Text Solution

    |

  20. Find the least no . Subtracted from 62,32,22,12 so that they are in po...

    Text Solution

    |