For , the domain…

MATHEMATICS · Single correct · A Level · Mathematics · Exponentials and logarithms · Exponentials and logarithms

Problem

For p(x)=log⁡10(x2−4x+3)x−1p(x)=\dfrac{\log_{10}(x^{2}-4x+3)}{\sqrt{x-1}}, the domain is (a) (1,∞)∖{3}(1,\infty)\setminus\{3\} (b) (3,∞)(3,\infty) (c) (−∞,1)∪(3,∞)(-\infty,1)\cup(3,\infty) (d) (1,∞)(1,\infty)

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