AIR MATH

Math Question

What is the value of the discriminant, \( b^{2}-4 a c \), for the quadratic equation \( 0=x^{2}-4 x+5 \), and what does it mean about the number of real solutions the equation has? The discriminant is \( -4 \), so the equation has 2 real solutions. The discriminant is \( -4 \), so the equation has no real solutions. The discriminant is 35 , so the equation has 2 real solutions. The discriminant is 35 , so the equation has no real solutions.

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