Best Answer

b2 - 4ac

Example:

X2 + 4X - 8 = 0

a = 1

b = 4

c = - 8

42 - 4(1)(- 8)

16 + 32

= 48

==========this positive answer indicates two real roots

A negative answer indicates no real roots and a zero answer indicates only one real root.

More answers

b2-4ac is the discriminant of a quadratic equation.

Q: How do you find the discriminate?

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is where you use hidden use of power to discriminate so you discriminate an individual behind their back ie treating service users favorably than others

differentiate, distinguish, seperate, draw a distinction

The discriminant of the given quadratic expression is -7

If the discriminant is negative, the roots will be two unreal complex conjugates. If the discriminate is positive the roots will be real.

Discriminant = b2 - 4ac A positive answer means two real roots, a 0 answer means one real root and a negative answer means no real roots. Example X2 + 3X - 10 = 0 a = 1 b = 3 c = -10 32 - 4(1)(- 10) = 49 ----------------a positive answer telling you this quadratic function has two real roots.

Related questions

Because many Americans discriminate against immigrants, as they also discriminate against blacks. It's a natural human reaction, which many people find hard to overcome.

The correct spelling is "discriminate".

Discriminate is a verb.

I will discriminate you.

The prefix of "discriminate" is "dis-".

The noun form of discriminate is "discrimination."

I can give you several sentences.They discriminate against black people in that restaurant.I hate to see anyone discriminate against someone else.It's wrong to discriminate.

I don't discriminate the irish, and I'm American. :)

The past tense of discriminate is discriminated.

Sometimes employers discriminate against people of different races who apply for a job opening. Whites used to discriminate blacks because of their skin color and they tought blacks were below them.

no

no