Practice problem
Let f(x)={cx(x−3)x−3x≠3c+10x=3f(x) = \begin{cases} \frac{cx(x-3)}{x-3} & x \not= 3 \\ c + 10 & x = 3 \end{cases}f(x)={x−3cx(x−3)c+10x=3x=3 for some real number ccc. If fff is continuous, find ccc.
555
777
999
111111
Type a concept, like “slope” or “photosynthesis”.
