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Let the equations x^(3)+2x^(2)+px+q=0and...

Let the equations `x^(3)+2x^(2)+px+q=0and x^(3)+x^(2)+px+r=0` have two toots in common and the third root of each equation are represented by `alphaand beta` respectively, find the value of `|alpha+beta|`

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RESONANCE DPP ENGLISH-JEE MAINS-All Questions
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