In the quadratic equation ax2-bx-c-0- if - -b2-4ac- then - - -2-2- -3-3 are-

α +β = ba ......(1) α ^2+β ^2=(α +β)^2 2αβ = ( ba )^2 2ca α ^2+β ^2= b^2 2aca^2 .......(2) α ^3+β ^3=(α +β )(α ^2 αβ +β ^2) = ( ba ...

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Geometric Progression

In the quadra...

Question

In the quadratic equation $a x^{2} + b x + c = 0$ , if $Δ = b^{2} - 4 a c$ , then $α + β, α^{2} + β^{2}, α^{3} + β^{3}$ are?

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