MCQ
$4x^2- 2x - 3 = 0$ have :
- AReal roots
- BReal and Equal roots
- CNo Real roots
- ✓Real and Distinct roots
✓
Answer
Correct option: D.
Real and Distinct roots
$ D=b^2-4 a c $
$ D=(-2)^2-4 \times 4 \times(-3) $
$D = 4 + 48$
$D = 52$
$D > 0$.
Real and Distinct roots.
$ D=(-2)^2-4 \times 4 \times(-3) $
$D = 4 + 48$
$D = 52$
$D > 0$.
Real and Distinct roots.
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