Let f(x)= cases x^ 2 -4,& x<2

MATHEMATICS · Subjective · AP · Calculus AB · Limits and Continuity · Limits and Continuity

Problem

Let f(x)={x2−4,x<2,kx+1,x≥2f(x)= \begin{cases} x^{2}-4,& x<2,\\ kx+1,& x\ge 2 \end{cases} Determine the value of kk that makes ff continuous at x=2x=2.

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