-7
The discriminant is -199.
The discriminant is -7
-7 therefore the quadratic equation has no real roots
The discriminant is 385.
2X2+5x-12 4+5x-12 -8+5x 5x-8
The discriminant is -199.
Discriminant = 52 - 4 x 2 x (-8) = 89
The discriminant is -7
The discriminant is 121.
-7 therefore the quadratic equation has no real roots
The discriminant is 385.
It is: 25-4(8*6) = -167
The discriminant is 9.
2X2+5x-12 4+5x-12 -8+5x 5x-8
It has no solutions because the discriminant of the quadratic equation is less than zero.
Discriminant = (b2-4ac) = (25 - 4x2x3) = 1
15,000 to the third power that equals pi plus 12 would make it the square root of 7