Home
Class 14
REASONING
Which of the following sets of operation...

Which of the following sets of operation with the usual notations replacing the stars in the order given makes the statements valid?
`sqrt(100)**sqrt(16)**sqrt(225)**sqrt1`

A

`xx,=,+`

B

`+,=,-`

C

`+,=,xx`

D

`-,xx,=`

Text Solution

Verified by Experts

The correct Answer is:
B
`sqrt100+sqrt16=sqrt225-sqrt1`
`10+4=15-1`
`implies14=14`
Promotional Banner

Topper's Solved these Questions

  • MATHEMATICAL OPERATIONS AND SYMBOL NOTATIONS

    ARIHANT PUBLICATION|Exercise Let us Practice (B. Expert Level Exercise )|21 Videos

  • MATHEMATICAL OPERATIONS AND SYMBOL NOTATIONS

    ARIHANT PUBLICATION|Exercise Let us Practice (B. Expert Level Exercise )|21 Videos

  • LOGICAL VENN DIAGRAMS

    ARIHANT PUBLICATION|Exercise Let us Practice ( B. Expert Level Exercise )|18 Videos

  • MIRROR IMAGE

    ARIHANT PUBLICATION|Exercise LET US PRACTICE (DEPORT LEVEL EXERCISE )|15 Videos

Similar Questions

Explore conceptually related problems

Which of the following sets of operation with the usual notation replacing the star in their order makes the statement valid ? 10 ** 2 ** 10 ** 10

Find the value of sqrt(1.6) times sqrt(1.6)

(3-sqrt(-16))/(1-sqrt(-25)) is equal to

Simplify the following by factor method: sqrt(9)+sqrt(16)

Simplify the following by factor method: sqrt(100)+sqrt(81)

ARIHANT PUBLICATION-MATHEMATICAL OPERATIONS AND SYMBOL NOTATIONS-Let us Practice (A. Base Level Exercise )
  1. If 'xx' stands for '+','lt' for '-','+' for '-:','gt' for 'xx','-' for...

    Text Solution

    |

  2. If '-' stands for '-:','+' stands for '-', '-:' stands for 'xx','xx' s...

    Text Solution

    |

  3. Which of the following sets of operation with the usual notations repl...

    Text Solution

    |

  4. If 'P' means '+', 'Q' means 'xx' , 'R' means '-:' and 'S' means '-' th...

    Text Solution

    |

  5. Which of the following interchange of signs would make the given equat...

    Text Solution

    |

  6. If '+' means '-:','-' means '+', 'xx' means '-' and '-:' means 'xx', t...

    Text Solution

    |

  7. If P denotes ÷, Q denotes xx , R denotes + and S denotes -, then what ...

    Text Solution

    |

  8. If '-' stands for 'addition' '-:' for 'multiplication', 'xx' for 'sub...

    Text Solution

    |

  9. If A for '+', M for 'xx', D for '-:', G for 'gt', L for 'lt', then whi...

    Text Solution

    |

  10. If the mathematical signs interchange from - to +,+ to -:,xx to - and ...

    Text Solution

    |

  11. If +, -, xx, -:, =, gt and lt are represented as delta**,gamma,eta,ome...

    Text Solution

    |

  12. Select the correct combination mathematical signs to replace .** signs...

    Text Solution

    |

  13. Find the correct group of signs to solve the equation. 24** 16** 8**3...

    Text Solution

    |

  14. If 'R' means '-:', 'Q' means 'xx' ,'P' means '+', then 1 8 R 9 P 2 Q ...

    Text Solution

    |

  15. If '+' means '-','-' means 'xx','-:' means '+' and 'xx' means '-:', th...

    Text Solution

    |

  16. If Q means '+', J means 'xx', T means '-' and K means '-:', then 30 ...

    Text Solution

    |

  17. If P denotes '-:', Q denotes 'xx', R denotes '+' and S denotes '-', th...

    Text Solution

    |

  18. Select the correct combination of mathematical signs to replace ** sig...

    Text Solution

    |

  19. If the given interchanges are made in signs and numbers. which one of ...

    Text Solution

    |

  20. If the given interchanges are made in signs and numbers. which one of ...

    Text Solution

    |