Respuesta :
Answer:
5x²+6x+7=0
Step-by-step explanation:
Yeah. I think it's the answer
Answer:
5x² + 6x + 7 = 0
Step-by-step explanation:
Standard form of quadratic equation :
- Ax² + Bx + C = 0
Solving :
- 5x² + 7 + 3x = -3x
- 5x² + 7 + 3x + 3x = 0
- 5x² + 6x + 7 = 0