Post a New Question


posted by on .

Find the limit of
(2cosx+3cosx-2)/(2cosx-1)as x tends to pi/3.

  • Math - ,

    if you let y=cosx, then you have


    so, except when u=1/2, you just have (u+2)

    so, the limit is cos pi/3 + 2 = 5/2

    there is a removable hole at x=pi/3

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions

Post a New Question