25. Show that lim sin(x-/3) Do this by first creating a vector x that 6 has the elements /3+0.01, and /3-0.1. /3-0.01, #/3-0.0001, x/3+0.0001. /3+0.1. Then, create a new vector y in which each cle- ment is determined from the elements of x by sin(x-x/3). Compare the ele- 4 cos x-1 ments of y with the value Use format long to display the numbers.