What will be the nature of roots of quadratic equation 2x2 – 4x + 3 = 0? (1 mark question)
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Given : -
- 2x² - 4x + 3 = 0
To find : -
- Nature of roots
Solution : -
According to quadratic formula
a=2 b=(-4) c=3
→ D = b² - 4ac
→ D = (-4)² - 4 × 2 × 3
→ D = 16 - 24
→ D = -8
Hence,
- D < 0
- It has no real roots
Extra Information
- D = 0 [equal roots]
- D > 0 [distinct roots]
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