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Which of the following ia not a logical ...

Which of the following ia not a logical statement

A

There are finitely niany real numbers

B

The product of rational number and irrrational

C

Every square is a rectangle

D

She is a beautiful girl

Text Solution

Verified by Experts

The correct Answer is:
D
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Knowledge Check

  • Which of the following is a logical statement

    A
    Are you going to Kolakata?
    B
    Give me a pen
    C
    He will be next chiefminister
    D
    Sum of two irrational number is always irrational

  • Which of the following is not a statement in logic?

    A
    x+0=x, x`in` R
    B
    1 - `cos^2theta`=`sin^2theta` for all real `theta`
    C
    `x^2- 3x-4=0, x `in` R
    D
    Every set is a finite set

  • Which of the following is not a statement in logic?

    A
    The sum of angles of a quadrilateral is `180^@`.
    B
    Every statement has one truth value.
    C
    `sqrt 3` is an irrational number.
    D
    x + 5=7, x`in`Q.

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