126
One of the values of '$p$' for which $px^2 + 4x + p = 0$ has real and equal roots is :
- (a)$4$
- (b)$-4$
- (c)$2$
- (d)$0$
Show SolutionHide Solution↓
Answer (C) $2$
One of the values of ' p ' for which px2 + 4x + p = 0 has real and equal roots is : (A) 4 (B) -4 (C) 2 (D) 0
CBSE Class 10 Maths PYQ · Quadratic Equations · Nature of Roots · 1 Mark · March 2025 · Basic
Solve it yourself first — then press ↓ or tap Show Solution. Use ← → for previous / next question.