(p+1)x2+(2p+3)x+(p+2)=0Need help solving it and showing that the equation has real roots for all values of p. Explanation as well please. Thanks

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- January 24th 2013, 07:39 PMacedurzaShowing that there are real roots.
(p+1)x2+(2p+3)x+(p+2)=0Need help solving it and showing that the equation has real roots for all values of p. Explanation as well please. Thanks

- January 24th 2013, 07:52 PMProve ItRe: Showing that there are real roots.