- #1

El foolish Phenomeno

- 7

- 0

- Homework Statement
- find the domain of the piece wise function , its limit at 2, and negative infinity , positive infinity and 1/2 and find a so that the function is continuous at 2

- Relevant Equations
- lim f(x) when x tends to y = L

I have troubles finding the limits at the designated points , should i only find the limit at infinity where f(x) has belongs to an interval containing inifinity? (sorry for english)

and for the a this is what i attempted. i am unsure.

Our textbook never talks about piecewise functions and their rules. If you havd any textbook recommandations or websites videos that can help me learn more abkut the calculus of piecewise functions. i will gladly take them

Thank you for your help and your time. It's greatly appreciated