What do you think about our math problem solver ?
You get every problem answer absolutely free but if you would like to see the complete solution you have to register.
Math Tutor wrote:What do you think about our math problem solver ?
You get every problem answer absolutely free but if you would like to see the complete solution you have to register.
The number D = b^2 - 4ac is called "discriminant".
If D < 0, then the quadratic equation has no real solutions(it has 2 complex solutions).
If D = 0, then the quadratic equation has 1 solution . . .
If D > 0, then the quadratic equation has 2 distinct solutions.
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