Question
2x^2-3x-7=0 (If there is more than one solution, separate them with commas.) x= square
Solution
4.2
(236 Votos)
Cristiano
Veterano · Tutor por 9 anos
Resposta
To solve the quadratic equation
, we can use the quadratic formula:
Here,
,
, and
.First, calculate the discriminant (
):
Now, substitute
back into the quadratic formula:
So, the solutions are:
Therefore, the solutions to the equation
are: