NCERT · Class 10 · Mathematics · Quadratic EquationsThe discriminant of the quadratic equation $2x^2 - 4x + 3 = 0$ is:
Step-by-Step Solution
Here $a = 2, b = -4, c = 3$.\nDiscriminant $D = b^2 - 4ac = (-4)^2 - 4(2)(3) = 16 - 24 = -8$.
Detailed Options Breakdown
Option : -8 (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 1: 10
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Quadratic Equations.
Option 2: -16
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Quadratic Equations.
Option 3: 8
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Quadratic Equations.
💡 Study Guide: This question tests core syllabus concepts from Quadratic Equations. For formulas, key summaries, and mock exam reference guides, read the full Quadratic Equations Revision Notes.