- #1
matiasmorant
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I want to know how to compute the probability that a random quadratic equation of the form a x2+b x+c=0 has real roots. So, i want to find the probability that b2>4ac (assuming each variable has a continuous constant distribution in an interval (-R,R))
I know that the probability is about 0.627...
the general problem: what is the probability that a polinomial of degree n has x real roots?
I know that the probability is about 0.627...
the general problem: what is the probability that a polinomial of degree n has x real roots?
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