Question

trinomio de forma ax^2+bx-c
factorar:
1. 3x^2-5x-2
2. 6x^7x+2
3. 5x^2+13x-6
4. 6x^2-6-5x
5. 12x^2-x-6
6. 4a^2+15a+9
7. 3+11a+10q^2
8. 12m^2-13m-35

Answer 1

Es mucho no crees :(