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Q: What is the discriminant of 2x2 plus 23x plus 63 equals 0?

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The discriminant is -199.

The discriminant is 1.

-7

The discriminant is 88.

The discriminant is 88.

None because the discriminant of this quadratic equation is less than zero.

88 -Apex ;)

Discriminant = 52 - 4 x 2 x (-8) = 89

It can't be solved because its discriminant is less than zero

65

-7 therefore the quadratic equation has no real roots

2x2 + 10x - 3 The discriminant is defined as b2 - 4ac, so for this function b=10, a=2, and c=-3 So the discriminant is 100-4*2*-3 = 124

The discriminant is 88 which means that the given quadratic equation has two different solutions for x

2x2 equals 5

The discriminant is -7

3

The discriminant is 49.

There are no solutions to this quadratic equation because the discriminant is less than zero.

If it was expressed as a quadratic equation it would have no roots because the discriminant is less than zero

It cannot be factored because the discriminant of this quadratic expression is less than zero.

2x2 + 11x + 15 = (x + 3)(2x + 5).

There are no real solutions. The discriminant (b squared -4ac) is less than 0, so there are 2 imaginary solutions and 0 real ones.

2X2 + 3X - 4 = 0the discriminant is,b2 - 4ac32 - 4(2)(- 4)9 + 32 = 4141 > 1this means there are two real roots to this equation

x2 + x2 = 2x2

No.