| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| proof by mathematical induction | 1.76 | 0.5 | 4009 | 8 | 31 |
| proof | 0.11 | 0.2 | 4051 | 95 | 5 |
| by | 1.08 | 0.6 | 1167 | 90 | 2 |
| mathematical | 0.29 | 0.8 | 1675 | 14 | 12 |
| induction | 0.92 | 0.3 | 7247 | 24 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| proof by mathematical induction | 1.87 | 0.6 | 2395 | 45 |
