- #1
Boik
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Homework Statement :
Sorry this is a more accurate translation:
For which a and b does the function have a derivative everywhere
[tex]
f(x) = \begin{cases}
ax+b, & x≤1\\
x^2, & x>1
\end{cases}[/tex]
I'd be grateful if someone explains to me the algorithm for solving these type of problems.
Thank you in advance.
Sorry this is a more accurate translation:
For which a and b does the function have a derivative everywhere
[tex]
f(x) = \begin{cases}
ax+b, & x≤1\\
x^2, & x>1
\end{cases}[/tex]
I'd be grateful if someone explains to me the algorithm for solving these type of problems.
Thank you in advance.
Last edited: