- 6 + 62 - 4ac 2a The term b²-4ac is known as the discriminant of a quadratic equation. The discriminant tells the natur

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6 62 4ac 2a The Term B 4ac Is Known As The Discriminant Of A Quadratic Equation The Discriminant Tells The Natur 1 (130.19 KiB) Viewed 84 times

- 6 + 62 - 4ac 2a The term b²-4ac is known as the discriminant of a quadratic equation. The discriminant tells the nature of the roots. . If discriminant is greater than 0, the roots are real and different. If discriminant is equal to 0, the roots are real and equal. . If discriminant is less than 0, the roots are complex and different. root1 = -b + v(b2-4ac) 2a If determinant > 0, root2 = -b - V(b2-4ac) 2a If determinant = 0, root1 = root2 = -b 2a root1 = + 2a If determinant <0, ¡V-(b2-4ac) 2a iv-(b2-4ac) 2a root2 = -b 2a Write a method to find the nature of the roots and values of the roots. (Hint: Use the method pow or sqrt from the class Math to calculate the square root). Input : Entre Coefficient a : 4 Entre Coefficient b: 5 Entre Coefficient c:1