0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What is the discriminant of 8x2-2x plus 8 equals 0?
(-2)2-4*8*8 = -252 The discriminant is less than zero so there's no solution to the quadratic equation.
What is x2 plus 5x plus 9 equals 0?
It has no solutions because the discriminant of the quadratic equation is less than zero.
What is the discriminant of 2x2 plus 5x plus 28 equals 0?
The discriminant is -199.
What is the value of the discriminant -5x2-5x plus 18 equals 0?
The discriminant is 385.
What is the discriminant of 2x2 plus 5x plus 4 equals 0?
-7
What is the discriminant of this equation 8x2 plus 5x plus 6 equals 0?
It is: 25-4(8*6) = -167
Find the value of the discriminant of each equation given X2 - 5x plus 4 equals 0?
The discriminant is 9.
What is the discriminant of 8x2-2x plus 8 equals 0?
(-2)2-4*8*8 = -252 The discriminant is less than zero so there's no solution to the quadratic equation.
What is x2 plus 5x plus 9 equals 0?
It has no solutions because the discriminant of the quadratic equation is less than zero.
What is the discriminant of 2x2 plus 5x plus 28 equals 0?
The discriminant is -199.
What is the value of the discriminant -5x2-5x plus 18 equals 0?
The discriminant is 385.
If the discriminant of an equation is 0?
If the discriminant of a quadratic equation is zero then it has two identical roots.
How do you find the sum of the roots of the equation x2 plus 5x plus 9 equals 0?
This quadratic equation has no real roots because its discriminant is less than zero.
If the discriminant of a quadratic equation is -4 how many solutions does the equation have?
If the discriminant of a quadratic equation is less then 0 then it will have no real solutions.
In the quadratic equation ax2 plus bx plus c 0 if b2 - 4ac?
If you mean b^2 -4ac then it is the discriminant of a quadratic equation. If the discriminant equals 0 then the equation has 2 equal roots. If the discriminant is greater than 0 then the equation has 2 different roots. If the discriminant is less than 0 then it has no real roots.
What is the discriminant of 2x2 plus 5x plus 4 equals 0?
-7
What is the discriminant for this equation x2-3x plus 5 equals 0?
The discriminant is -11.
