Mapa mental
Algebra Rules
Conteúdo do mapa
Algebra Rules
2nd term positive/ 3rd term positive
- Example- X +5X+6
- Factors = (X+?)(X+?)
2nd term positive/ 3rd term negative
- Example- X +4X-21
- Factors = (X+?)(X-?)
- The bigger number in the brackets will be positive
2nd term negative/ 3rd term positive
- Example- X -8X+15
- Factors = (X-?)(X-?)
2nd term negative/ 3rd term negative
- Example- X-2X-24
- Factors = (X-?)(X+?)
- The bigger number in the brackets will be negative