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tmua.me Medium Set F Paper 2 · Q3

Paper 2Functions & graphs

The graph

y=2x+1x−3(x≠3)y=\frac{2x+1}{x-3}\qquad(x\ne3)

has no point in common with the horizontal line y=ky=k.

What is the value of kk?

A−12-\dfrac12
B−13-\dfrac13
C12\dfrac12
D22
E33

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