The roots of are always |
|||||||

a) |
Equal |
b) |
Imaginary |
c) |
Real and distinct |
d) |
Rational and equal |

The roots of are always |
|||||||

a) |
Equal |
b) |
Imaginary |
c) |
Real and distinct |
d) |
Rational and equal |

1 Answer

127 votes

**(c)**

Given,

Let , then

Hence, is real and distinct

127 votes

127