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How many discriminants does the quadratic equation -4j2 plus 3j - 28 equal 0 have?
Wiki User
∙ 11y ago
Any quadratic equation has one discriminant.
Wiki User
∙ 11y ago
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How many real solutions does a quadratic equation have if its discriminant is zero?
It will then have two equal real solutions
How many real roots exist if the discriminant of the equation plus 0?
If the discriminant of a quadratic equal is zero then it will have two equal roots.
How many discriminant did this quadratic equation have -4j2 3j-280?
A quadratic equation has one discriminant.
How can you tell how many solutions a quadratic equation will have without solving it?
A quadratic equation can have a maximum of 2 solutions. If the discriminant (b2-4ac) turns out to be less than 0, the equation will have no real roots. If the Discriminant is equal to 0, it will have equal roots. But, if the discriminant turns out to be more than 0,then the equation will have unequal and real roots.
How many real roots exist if the discriminant of the eqation0?
If the discriminant of a quadratic equation is 0 then it has two equal real roots.
How many real solutions does a quadratic equation have if its discriminant is zero?
It will then have two equal real solutions
How many roots does a quadratic equation in one variable have?
A quadratic equation has two roots. They may be similar or dissimilar. As the highest power of a quadratic equation is 2 , there are 2 roots. Similarly, in the cubic equation, the highest power is 3, so it has three equal or unequal roots. So the highest power of an equation is the answer to the no of roots of that particular equation.
What is the quadratic formula for?
The quadratic formula is used to solve the quadratic equation. Many equations in which the variable is squared can be written as a quadratic equation, and then solved with the quadratic formula.
When the graph of a quadratic equation has its turning point on the x-axis how many roots does it have?
It will have two equal roots.
How many real roots exist if the discriminant of the equation plus 0?
If the discriminant of a quadratic equal is zero then it will have two equal roots.
How many discriminant did this quadratic equation have -4j2 3j-280?
A quadratic equation has one discriminant.
How can you tell how many solutions a quadratic equation will have without solving it?
A quadratic equation can have a maximum of 2 solutions. If the discriminant (b2-4ac) turns out to be less than 0, the equation will have no real roots. If the Discriminant is equal to 0, it will have equal roots. But, if the discriminant turns out to be more than 0,then the equation will have unequal and real roots.
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.
How many real roots exist if the discriminant of the eqation0?
If the discriminant of a quadratic equation is 0 then it has two equal real roots.
How many soloutions does a quadratic equation have?
2
How many solutions to a quadratic equation?
2
How many real solutions does a quadratic equation have if its discriminant is negative?
The quadratic has no real solutions.
