Limit and Continuity

Questions (4)

lim x->3 ((x^-2)-(3^-2))/(x-3)
1. 3 answers
2. asked by sh
3. 403 views
Consider the function f(x)=sin(1/x)Find a sequence of x-values that approach 0 such that (1) sin (1/x)=0 {Hint: Use the fact
1. 2 answers
2. asked by George
3. 1,363 views
Find the limit if it exists.lim 1/(x-2) = infinity x→2+ lim 1/(x-2) = negative infinity x→2- lim 1/(x-2) = Does not exist
1. 2 answers
2. asked by David
3. 552 views
limit of (|x+h|-|x|)/h as h goes to 0 at x=4why is the answer 1?
1. 3 answers
2. asked by flame
3. 688 views