Home
Class 11
MATHS
Write the component statements of the fo...

Write the component statements of the following compound statements and check whether the compound statement is true or false: (i) Square of an integer is positive or negative (ii) `x=2\ a n d\ x=3` are the roots of the equation `3x^2-x-10=0` (iii) The sand heats up quickly in the sun and does not cool down fast at night.

Promotional Banner

Topper's Solved these Questions

  • MATHEMATICAL INDUCTION

    RD SHARMA ENGLISH|Exercise All Questions|101 Videos
  • MEASUREMENT OF ANGLES

    RD SHARMA ENGLISH|Exercise All Questions|56 Videos

Similar Questions

Explore conceptually related problems

Write the component statements of the following compound statements and check whether the compound statement is true or false: 125 is a multiple of 7 or 8.

Write the component statements of the following compound statement and check whether compound statement is true or false . Two lines intersect at a point or they are parallel"

Write the negation of the following compound statement: The sand heats up quickly in the sun and does not cool down fast at night.

Find the component statements of the following compound statements and check whether they are true or false.(i) Number 3 is prime or it is odd.(ii) All integers are positive or negative.(iii) 100 is divisible by 3, 11 and 5.

Write the component statements of the following compound statementes and check whether the compound statement is true or false: (i) the square of an integer is positive or negative. (ii) to enter into a public liberary children need an identity card form the school or a letter form the school authorities. (iii) sqrt(3) is a rational or an irrational number.

Write the component statement of the following compound statements and check whether the compound statement is true or false: A line is straight and extends indefinitely in both directions. All living things have two legs and two eyes.

Find the component of the following compound statement and check whether they are true or not: sqrt(2) is a rational number or an irrational number.

Write the component statements of the following compound statements and check whether the compound statement is true or false: sqrt(2) is rational number or an irrational number. The school is closed, if there is a holiday or Sunday. A rectangle is a quadrilateral or a 5-sided polygon.

Write down the negation of following compound statement: |x| is equal to x or -x.

Write the component statements of the following compound statements and check whether the compound statement is true or false.(i) A line is straight and extends indefinitely in both directions.(ii) 0 is less than every positive integer and every negative integer.(iii) All living things have two legs and two eyes.

RD SHARMA ENGLISH-MATHEMATICAL REASONING-All Questions
  1. For each of the following statements, determine whether an inclusive O...

    Text Solution

    |

  2. For each of the following statements, determine whether an inclusive O...

    Text Solution

    |

  3. Write the component statements of the following compound statements an...

    Text Solution

    |

  4. Write the component statements of the following compound statements an...

    Text Solution

    |

  5. Determine whether the following compound statements are true or false:...

    Text Solution

    |

  6. Determine whether the following compound statements are true or false:...

    Text Solution

    |

  7. Identify the quantifier in each of the following statements: (i)For e...

    Text Solution

    |

  8. Write the negation of the following statements: (i)For all positive in...

    Text Solution

    |

  9. Write the negation of the following statements: (i)All students live i...

    Text Solution

    |

  10. Write the negation of each of the following statements: (i) For every ...

    Text Solution

    |

  11. Write the negation of each of the following statements: (i)There exist...

    Text Solution

    |

  12. Write the negation of the following statement: for every x in NN ,\ x+...

    Text Solution

    |

  13. Negate the following statement: All the students completed their hom...

    Text Solution

    |

  14. Negate the following statement: There exists a number which is equal...

    Text Solution

    |

  15. Rewrite the following statement with if then in five different ways ...

    Text Solution

    |

  16. Write each of the following statements in the form if-then (i)You get ...

    Text Solution

    |

  17. Write each of the following statements in the form if-then (i) The ban...

    Text Solution

    |

  18. Write the contrapositive of the following statements: (i) If a number ...

    Text Solution

    |

  19. Write the contrapositive of the following statements: (i)If x is prime...

    Text Solution

    |

  20. Write the contrapositive of the following statements: (i)Something is ...

    Text Solution

    |