Ask a New Question

lim

X--> 0 from the left

(9/x - 9/|x|)

Find the limit if it exists

1 answer

Well, since |x| = -x when x<0, you have 9/x -9/(-x) = 18/x = -∞

Similar Questions

find the value of a, if it exists, such that the following function is continuous at X = 2.piecewise function f(x)={x^2-3x+1, if
1. 3 answers
Find limit if exists1. Lim x goes to 0 x^2cos(1/x^3) 2.lim x goes to 1 to the left 4x/x^2+2x-3 3. Lim x goes to π to the right
1. 1 answer
Find the positive integers k for whichlim ->0 sin(sin(x))/x^k exists, and then find the value the limit. (hint:consider first
1. 2 answers
(a) Find the number c such that the limit below exists.Limit as x goes to -2 of: x^2+cx=c-3/x^2+2x (b) Calculate the limit for
1. 0 answers

more similar questions