Write:
(i) Coefficient of 
in 
(ii) Coefficient of 
(iii) Coefficient of 
in
(iv) Coefficient of 
in 
(i) 
Hence,
The Coefficient of 
in the given polynomial is -5
(ii) 
Hence,
The Coefficient of x in the given polynomial is -22
(iii) 
Hence,
The Coefficient of 
in the given polynomial is 
(iv) 3x – 5
Since,
There isn’t any variable with exponent as 2
Hence,
The Coefficient of 
in the given polynomial, is 0
3