(a) Let f(x) =x2, x 0x2 + 1, x> 0Show thatlimx0 f(x) = limx0+ f(x)but that f(0) does not
Chapter 4, Problem 42(choose chapter or problem)
(a) Let
Show that
\(\lim_{x\rightarrow0^-}f^{\prime}(x)=\lim_{x\rightarrow0^+}f^{\prime}(x)\)
but that does not exist.
(b) Let
\(f(x)=\left\{\begin{array}{ll} x^{2}, & x \leq 2 \\ x^{3}, & x>0 \end{array}\right.\)
Show that \(f^{\prime}(0)\) exists but \(f^{\prime \prime}(0)\) does not.
Equation Transcription:
{
Text Transcription:
Lim_x rightarrow 0^- f^prime(x) = lim_x rightarrow 0^+ f^prime(x)
f(x)={x^2, x leq 2 x^3, x>0
f^prime(0)
f^prime prime(0)
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