The answer to the problem is as follows:
These two polynomials are 5x^2 + 3x + 5 and 3x^2 +2x + 2:
Subtracting the second expression from the first:
5x^2 + 3x + 5
- (3x^2 +2x + 2)
____________
2x2 + x + 3 <------------- The difference
I hope my answer has come to your help. God bless and have a nice day ahead!