Published by:
CGP EDU Academic Team
Published on: August 14, 2026
Let 
denotes the real part of the complex number 
, where 
denotes the sum of the imaginary parts of the roots of the equation 
and 
denotes the value of 
, where 
, find the value of 
.
Text Solution
Verified by ExpertsThe correct answer is:
19
(19)
S 
For 
,
Put 
in the given equation, then
On comparing the real and imaginary parts, we get
.......(i)
and 
.......(ii)
On substituting the value of 
from Eq. (ii) in Eq. (i), we get
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