Consider the function g(x)={−9,x<117,x≥11 What is the limit, if it exists? limit x to 11 of g times x
Answer
A
negative 1
B
7
C
negative 9
D
DNE
Explanation
As x approaches 11 from the left, g(x) = −9. As x approaches 11 from the right, g(x) = 7. Since these one-sided limits are different, the limit does not exist (DNE).
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