Only that the equation that you are trying to solve is a quadratic, that is to say, the powers of the variable are 2,1 and 0 (or any constant increment of these three numbers).
Non-negativity of the discriminant is NOT a condition because you can still use the quadratic formula and get roots that are in the complex domain.
If the discriminant of the quadratic equation is less than zero then it has no real solutions
The equation must be written such that the right side is equal to zero. And the resulting equation must be a polynomial of degree 2.
The event E must be well defined.
It is simply a mapping. It could be a function but there are several conditions that need to be met before the mapping can become a function and there is no basis for assuming that those conditions are met.
The Bible tells us nothing about Judas before the time of his call, Matthew 10:4; Mark 3:19; and Luke 6:16.
"The coefficient of the x^2 term must be positive" is a condition that does not have to be met.
allied sttrength and weather
If the discriminant of the quadratic equation is less than zero then it has no real solutions
The equation must be written such that the right side is equal to zero. And the resulting equation must be a polynomial of degree 2.
She is bringing Eric; I met him once before
what did James the greater do before Jesus came to him
I'm sure they have met before somewhere.
Met, as in "We have met before."
Yes, justin has met her before
who
Empty.
does this sentences makes sense, Have we met before.