Friday

December 19, 2014

December 19, 2014

Posted by **rachael** on Thursday, September 11, 2008 at 7:47pm.

f(x)=1/(x^2+1)

- calculus -
**Fredr**, Friday, September 12, 2008 at 12:24amthe function is not continuous when the denominator is zero, or...

0 = x^2+1

solving for x then

x = i

It is a removable discontinuity since it can be repaired by replacing a single point.

**Answer this Question**

**Related Questions**

Algebra 2 H - Find x-values if any at which the function f(x)=13x^2-15x-15 is ...

calculus please help! - Which of the following functions f has a removable ...

Math - I've got quite a few problems. Please answer any of them in whole or in ...

Calculus - #2 - Suppose g(x)={x^2+2x+1/x+1 if x<1 {2x if x≥1 The best ...

ap calculus - Find the discontinuities of f(x)= ((x^2)+5x+6)/((x^2)-4)and ...

Pre Cal - which of the following best describes the behavior of thre function f(...

Pre Calculus - Determine all discontinuities that exist on the graph of y = f(x...

Calculus - A function f(x) is said to have a removable discontinuity at x=a if: ...

Calculus - A function f(x) is said to have a removable discontinuity at x=a if: ...

Pre-Calc - I really need to understand wha tmakes a graph have these ...