Question

Find the limit:
lim[x:3,sin((7π)/(x)-(π)/(3))]

i need help answering this

Answer 1

here's the question:

Answer 2

Just put in X=3, u will get 7/3 pi-1/3pi, that is 2pi. Sin 2pi=0 and the sin function is continuous so the limit exists and it is 0.

Answer 3

alright, thanks :]