Date

lour:

$4^{th}$

and Limits Assignment

at the given $x-$values. Justify using the continuity test. If as infinite, jump, or removable.

$2.f(x)=\{\begin{array}{ccc}2x& if& x>0\\ -x^2& if& x<mn>0</mn>\\ x=0\end{array}$

$f(0)=-0^2$

$4.f(x)=2|x|+3$ at $x=2$