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If the system of equations lambdap+q+r=0...

If the system of equations `lambdap+q+r=0` `p+lambdaq+r=0` `p+q+lambdar=0` has non trivial solution, then the value of λ can be the roots of equation `x^3-3x+2=0` (2) `x^3-x+2=0` `x^3+4x+1=0` (4) `x^2-2x+2=0`

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RESONANCE DPP ENGLISH-JEE MAINS-All Questions
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