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Roots Of The Equation (Posted on 2003-08-20) Difficulty: 3 of 5
Let us consider the quadratic equation: ax˛ + bx + c = 0.

We assign values to the coefficients a, b and c by throwing a die.

What is the probability that the equation will have real roots ?

See The Solution Submitted by Ravi Raja    
Rating: 2.6667 (9 votes)

Comments: ( Back to comment list | You must be logged in to post comments.)
Question Vocabulary mistake | Comment 6 of 17 |
I heard the b²-4ac was called the discriminant... Where did I hear that from?
  Posted by Gamer on 2003-08-20 16:00:48
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