If the roots of the equation 
are equal in magnitude but opposite in sign, then the product of the roots will be
a)
b)
c)
d)
If the roots of the equation are equal in magnitude but opposite in sign, then the product of the roots will be
a)
b)
c)
d)
Question ID - 103246 | SaraNextGen Top Answer
If the roots of the equation are equal in magnitude but opposite in sign, then the product of the roots will be
a)
b)
c)
d)
|
If the roots of the equation |
|||||||
|
a) |
|
b) |
|
c) |
|
d) |
|
1 Answer
127 votes
Answer Key / Explanation : (b) -
(b)
Given equation 
can be rewritten as
…(i)
Let roots are 
, then the product of roots
….(ii)
and sum of roots, 
...(iii)
On solving Eqs. (ii) and (iii), we get
127 votes
Answer Link
127