| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| simpson's rule error formula | 1.28 | 0.5 | 4090 | 56 | 28 |
| simpson's | 0.85 | 0.1 | 3953 | 10 | 9 |
| rule | 0.23 | 0.3 | 603 | 76 | 4 |
| error | 0.72 | 0.6 | 3135 | 54 | 5 |
| formula | 0.55 | 0.4 | 2870 | 66 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| simpson's rule error formula | 1.99 | 0.6 | 5911 | 10 |
| simpson's rule error formula proof | 1.82 | 0.6 | 4312 | 92 |
| error bound formula for simpson's rule | 0.92 | 0.4 | 1930 | 78 |
| simpson's 3/8 rule error formula | 1 | 0.3 | 5894 | 45 |
| simpson's 1/3 rule error formula | 1.36 | 0.5 | 3973 | 22 |
