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If  has roots equal in magnitude and opposite in sign then the value of  is

a)

b)

c)

d)



Question ID - 103256 | SaraNextGen Top Answer

If  has roots equal in magnitude and opposite in sign then the value of  is

a)

b)

c)

d)

1 Answer
127 votes
Answer Key / Explanation : (a) -

(a)

The given equation is

This equation has roots equal in magnitude but opposite in sign

 Sum of the roots

127 votes


127