Find the discriminant and comment on the roots of the equation: 4x2 +

1.	Find the discriminant and comment on the roots of the equation: 4x2 + 10x + 7 = 0
Answer» Answer: Discriminant. Discriminant, in MATHEMATICS, a parameter of an object or system CALCULATED as an aid to its classification or solution. In the case of a quadratic equation AX2 + BX + c = 0, the discriminant is b2 − 4ac; for a cubic equation X3 + ax2 + bx + c = 0, the discriminant is a2b2 + 18abc − 4b3 − 4a3c − 27c2.

Find the discriminant and comment on the roots of the equation: 4x2 + 10x + 7 = 0

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Answer:

Discriminant. Discriminant, in MATHEMATICS, a parameter of an object or system CALCULATED as an aid to its classification or solution. In the case of a quadratic equation AX2 + BX + c = 0, the discriminant is b2 − 4ac; for a cubic equation X3 + ax2 + bx + c = 0, the discriminant is a2b2 + 18abc − 4b3 − 4a3c − 27c2.

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Find the discriminant and comment on the roots of the equation: 4x2 + 10x + 7 = 0

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