lf alpha,beta,gamma are the roots of x^3 + 2x - 3 = 0 , then the transformed equation having the roots alpha/beta + beta/alpha,beta/gamma + gamma/beta,gamma/alpha + alpha/gamma is obtained by taking
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What is the value of [math]α^3+β^3[/math] for [math]α,\,β[/math], the roots of [math]ax^2+bx+c[/math]? - Quora