En la ecuación 7x2 - 9x = - 10A) A = 7 B = 9 C = 0B) A = 7 B = - 9 C = - 10C) A = 7 B = - 9 C = 10D) A = 7 B = - 9 C = - 10?
En la ecuación 7x2 - 9x = - 10 A) A = 7 B = 9 C = 0 B) A = 7 B = - 9 C = - 10 C) A = 7 B = - 9 C = 10 D) A = 7 B = - 9 C = - 10.