Let f(x)= 2x-1 x^2+(k-2)x+k

MATHEMATICS · Subjective · CBSE · Mathematics · Quadratic Equations · Quadratic Equations

Problem

Let f(x)=2x−1x2+(k−2)x+k.f(x)=\frac{2x-1}{x^2+(k-2)x+k}. Find all real values of kk for which f(x)f(x) is defined for every real xx.

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