They are the solutions for the reduced quadratic.
Draw the graph of the equation. the solution is/are the points where the line cuts the x(horisontal) axis .
Is it possible for a quadratic equation to have no real solution? please give an example and explain. Thank you
If a quadratic function is 0 for any value of the variable, then that value is a solution.
In the graph of a quadratic equation, the plotted points form a parabola. This parabola usually intersects the X axis at two different points. Those two points are also the two solutions for the quadratic equation. Alternatively: Quadratic equations are formed by multiplying two linear equations together. Each of the linear equations has one solution - multiplying two together means that the solution for either is also a solution for the quadratic equation - hence you get two possible solutions for the quadratic unless both linear equations have exactly the same solution. Example: Two linear equations : x - a = 0 x - b = 0 Multiplied together: (x - a) ( x - b ) = 0 Either a or b is a solution to this quadratic equation. Hence most often you have two solutions but never more than two and always at least one solution.
The term "discriminant" is usually used for quadratic equations. If the discriminant is zero, then the equation has exactly one solution.
2 AND 9
Whether or not that there is a solution to a quadratic equation,
write pseudo code and flow chart for quadratic equation.Mention input and out put.
Type your answer here... yes linear and quadratic functions have some things in common such as letters and way of solution ;it is my answer
It has no solution because the discriminant of the quadratic expression is less than zero.
y = ax2 + bx + c
If this is a quadratic equation, you did not specify the third term adequately.
No, it must have two answers.
No. Some have two solutions where as some have none.
If the discriminant of a quadratic equation is less than zero then it has no solutions.
Using the quadratic formula, I found the solution set is x=2,x=-9
The solution: x = 6/7 and x = -1
b^2 - 4ac, the discriminant will tell you that a quadratic equation may have one real solution( discriminant = 0 ) , two real solutions( discriminant > 0 ), or no real solutions( discriminant < 0 ).
It has one real solution.
Using the quadratic equation formula: x = -5-/+ the square root of 7
If they are quadratic equations then if their discriminant is less than zero then they have no solutions