the graph of the rational function shown to complete the sta

the graph of the rational function shown to complete the statement. As x rightarrow -2^-, f(x) rightarrow? -infinity 0 +infinity 2

Solution

W can see there is a discontinuity at x = -2

left side graph at x = -2 gives the graph for domain x < -2

Now we want x---> -2^- which means the left side graph will give the value of limit

W can see grah extend upwards y ---> infinity

So,Lim x---> - 2^- f(x) ---> + infinity Option c