Home
Class 12
MATHS
The false statement among the following ...

The false statement among the following is

Text Solution

Verified by Experts

The correct Answer is:
B
`p to q` is logically equivalent to `~q to ~p`
therefore, `(p to q) harr(~q to ~p) ` is a tautology but not a contradiction.
Promotional Banner

Topper's Solved these Questions

  • MATHMETICAL REASONING

    CENGAGE|Exercise JEE Previous Year|10 Videos

  • MATHMETICAL REASONING

    CENGAGE|Exercise Exercise 10.2|5 Videos

  • LOGARITHM AND ITS PROPERTIES

    CENGAGE|Exercise JEE Previous Year|5 Videos

  • MATRICES

    CENGAGE|Exercise Multiple Correct Answer|7 Videos

Similar Questions

Explore conceptually related problems

A statement among the following is

For a regular polygon, let r and R be the radii of the inscribed and the circumscribed circles. A false statement among the following is There is a regular polygon with r/R=1/(sqrt(2)) (17) There is a regular polygon with r/R=2/3 (30) There is a regular polygon with r/R=(sqrt(3))/2 (47) There is a regular polygon with r/R=1/2 (60)

The incorrect statement among the following is

Choose the correct statement among the following :

Choose the correct statement among the following.

Choose the wrong statement among the following: