Practice problem
Let f(x)=[x]f(x)=[x]f(x)=[x], where [x][x][x] denotes the greatest integer less than or equal to xxx. Find f(−2.009)f(-2.009)f(−2.009).
−2-2−2
−2.009-2.009−2.009
−3-3−3
Type a concept, like “slope” or “photosynthesis”.
