Hello!
*Solve the equation:
[tex] 3x^{2} -7x+6 = 0[/tex]
**Separating the coefficients
a = 3, b = -7 e c = 6
***Calculating the value of the discriminant
Δ = b² – 4ac
Δ = (-7)² – 4.3.6
Δ = 49 – 72
Δ = - 23
p.s.: Δ <0. When the discriminant is less than zero, there are no real roots.