calculus
posted by eriko .
Can anyone please explain to me that how can I find the discontinuities of the following function?
f(x)=[(x+1)(x+2)]/(x3)^2
THANKS A LOT~!

When (x3)^2 = 0, we have an undefined expression on the right
that is when
x = 3
Respond to this Question
Similar Questions

CALCULUS
i needed help on some problems and clarification on one. 1. Determine the location and type (removable, jump, infinite, or other) of all discontinuities of the function (x^23x+2)/(x^21) this section has been confusing for me for … 
calculus
Can someone please help explain these two questions for me. For the first one my guess is that it is infinity and for the second question it would be at 0. Find the limit. lim_(x>infinity) (x^(3)  2x + 3)/(4  5 x^(2)) Locate … 
calculus
Locate the discontinuities of the function. y = 2/(1 + e^(1\/x)) 
calculus
Find the discontinuities of the given function. Classify them as a point discontinuity or a jump discontunuity. g(x)= x, x<3 5x/(x^24x), x>= 3 
Calculus (Discontinuities)
Suppose, f(x) = { (x  1)^2 / x + 1 if x < 2 (x^2  2x  8)/(x  4) if 2 </= x < 4 (1 / (x  3)) + 5) if 4 </= x Identify any points of discontinuity, and determine (giving reasons) if they are removable, infinite, or jump … 
calculus
Find all discontinuities of the given function. Also, describe the discontinuities. f(x)= [(x8)^2(x+3)(2x^2+3x5)]/[(x+4)^2(2x+5)(x3)(x^21)] 
AP Calculus
Consider the function f(x)= abs(x)(x3)/9x^2 a) what is the domain of f? 
pre calc
The following piecewise function gives the tax owed, T(x), by a single taxpayer on a taxable income of x dollars. T(x) = (i) Determine whether T is continuous at 6061. (ii) Determine whether T is continuous at 32,473. (iii) If T had … 
Calculus
Create a function which has the following properties: a. It has a horizontal asymptote at y=2 b. It has a discontinuity at x=2 which is not a vertical asymptote c. It has no other discontinuities or asymptotes Explain how your answer … 
calculus
Locate the discontinuities of the function y=(5)/(3+e^(1/x))