Problemas
Solve using the quadratic formula.You will define 1) x^2+3x-10=0 discrimina perfect s
Roztwór
Alba
veterano · Tutor durante 10 años
4.4
(227 Votos)
Respuesta
To solve the quadratic equation
using the quadratic formula, we first identify the coefficients:
,
, and
.The quadratic formula is given by:
First, calculate the discriminant (
):
Since the discriminant is 49, which is a perfect square, the solutions will be real and rational.Now, apply the quadratic formula:
This gives us two solutions:1.
2.
Therefore, the solutions to the equation
are
and
.