Let α,β be distinct roots of ax2+bx+c=0, then Ltx→α1−cos(ax2+bx – InterviewSolution

1.	Let α,β be distinct roots of ax2+bx+c=0, then Ltx→α1−cos(ax2+bx+c)(x−α)2=
Answer» Let $α, β$ be distinct roots of $a x^{2} + b x + c = 0$ , then $L t x \to α \frac{1 - c o s (a x^{2} + b x + c)}{(x - α)^{2}}$ =

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