In the quadratic equation ax2+bx+c=0,Δ=b2−4ac and α+β,α2+β2,α3 – InterviewSolution

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1.	In the quadratic equation ax2+bx+c=0,Δ=b2−4ac and α+β,α2+β2,α3+β3, are in G.P. where α,β are the root of ax2+bx+c=0, then
Answer» In the quadratic equation $a x^{2} + b x + c = 0, Δ = b^{2} - 4 a c a n d α + β, α^{2} + β^{2}, α^{3} + β^{3},$ are in G.P. where $α, β$ are the root of $a x^{2} + b x + c = 0,$ then

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