0
Every quadratic equation has two solutions.
If the quadratic expression that's equal to zero is a perfect square,
then the two solutions are equal, and they look like one solution.
Example:
x2 - 6x + 9 = 0
(x - 3)(x - 3) = (x - 3)2 = 0
x = 3
and
x = 3.
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Earn +20 ptsQ: What does it mean for a quadratic to have one solution?
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Continue Learning about Math & Arithmetic
How do you know if a quadratic equation will have one two or no solutions How do you find a quadratic equation if you are only given the solution Is it possible to have different quadratic equation?
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 only one solution?
No, it must have two answers.
What is the solution of rational equations reducible to quadratic?
They are the solutions for the reduced quadratic.
How can you have one solution in something that is quadratic?
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 ).
Does a quadratic equation has exactly one solution?
Normally it has two solutions but sometimes the solutions can be the same.
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