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Which of the following statement has the...

Which of the following statement has the truth value F ?

A

A quadratic equation has always a real root

B

The number of ways of seating 2 persons in two chairs out of n persons is P(n,2)

C

The cube roots of unity are in GP

D

None of the above

Text Solution

Verified by Experts

The correct Answer is:
A
The statement 'A quadratic equation has always a real root' has the truth value F because the roots of a quadratic can be imaginary.
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