Quadratic Functions, Equations and Inequalities

Quadratic Functions, Equations and Inequalities

IP 3

For \(x^2+4x+p=0\), find the values of \(p\) giving:

  1. two distinct real roots

  2. real roots

  3. no real roots.

Solution:

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Answer:(a) \(p<4\); (b) \(p\le4\); (c) \(p>4\)

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