# Determining One Sided Limits

Determining one-sided limits is a fundamental concept in calculus, essential for understanding the behavior of functions at specific points. These limits provide insight into how a function approaches a value from either the left or the right side of a given point. By evaluating these limits, mathematicians can analyze continuity, identify asymptotes, and solve various real-world problems involving rates of change and instantaneous rates of growth. Understanding one-sided limits is crucial for mastering more advanced calculus topics and applications in fields such as physics, engineering, and economics.

Questions

- How do you find the limit of #(t^2+t-2)/(t^2-1)# as #t->1#?
- What is #lim_(xrarr0+) ( x )^(2x)#?
- What is the limit as x approaches 0 from the right-hand side of #ln(x)#?
- What's the limit of #1/(x-1)arctan(2/(x-1)-pi/2)# as x approaches positive 1 ? Thanks!
- Find the limit as x approaches 3 from the right #ln(x^2-9)#?
- What is #lim_(xrarr0) ( 1 + 3x )^(1/x) #?
- Would you please tell me what's the limit of #(V_n-U_n)# as #n# approaches positive infinity ? PS: #U_(n+1)= sqrt(U_nV_n)# and #V_(n+1)=(U_n+V_n)/2#
- How do you find one sided limits without graph?
- How do you find the limit #lim_(x->3^+)|3-x|/(x^2-2x-3)# ?
- How do you find the limit of #2x+5# as #x->-oo#?
- What is #lim_(xrarroo) sin(1/x)/x #?
- How do you find the limit of #abs(x-4) / (x-4)# x as it approaches 4 from the left and right?
- What is #lim_(xrarr0) ( 9/x-(9x)/(x^2+x))#?
- How do you find the limit of #(2t+1)^4/(3t^2+1)^2# as #t->0#?
- How do you find the limit of #(x+3)^2006# as #x->-4#?
- What is #lim_(xrarroo) (e^xsin(1/x))/x #?
- What is #lim_(trarroo) (1/t -1/(t^2+t)) #?
- How do you find #lim_(x->0^-)cosx/x#?
- How do you find the limit of the piecewise function #f(x)={(x^2,if x text{ is rational}),(0,if xtext{ is irrational}):}# as x approaches 0?
- What is #lim_ (xrarr0) (1/x -1/x^2-x)#?