| No | Description | Difficulty | Syllabus | Level | |
|---|---|---|---|---|---|
| 1 | diff (ax+...+bx^m)^m;a,b +ve, m=4; MC | Easy | A-level | C3 | Related material |
| 2 | diff (b+cx+dx^2)^3 ; b,c +ve; MC | Easy | A-level | C3 | Related material |
| 3 | diff (a+bx+cx^2)^3; a,b,c,x +ve; RNI | Easy | A-Level | C3 | Related material |
| 4 | diff (ax+bx^3+cx^4)^m; a,b,c +ve, m=4; RNI | Easy | A-Level | C3 | Related material |