Question

Me pueden poner 15 ecuaciones cuadráticas sin resolver porfavor

Answer 1

Respuesta:

1. $x^{2} - 5x + 6 = 0$

2. $2x^{2} - 7x+3 = 0$

3. $-x^{2} + 7x - 10 = 0$

4. $x^{2} - 2x + 1 = 0$

5. $x^{2} - 4x + 4 = 0$

6.$x^{2} + x +1 = 0$

7.$2x - 3 = 1 - 2x+x^{2}$

8.$x^{2} + (7 + x^){2} =25$

9.$7x^{2} + 21x - 28 = 0$

10.$-x^{2} + 4x - 7 = 0$

11.$18 = 6x +x (x - 13)$

12.$6x^{2} - 5x +1 = 0$

13.$x^{2} + ( x +2)^{2} = 580$

14.$x^{2} - 5x - 84 = 0$

15.$4x^{2} - 6x + 2 = 0$