10 9 8+ 7+ Q6十 5 4+ 3+ 2+ 1+ +++ -10-9-8-7-6-5-4-3-2-1 1 2 3 → L 9 10 4 5 6 8 -2+ -37
-3+ 4+ -5+ -6+ -7+ -8+ --9+ -10 Determine the following limit for the function shown in the graph above. (If