2) Is the function f(x) = x + \sqrt{|x|} differentiable on the open interval (-20,20)? Explain.
Added by Katherine G.
Close
Step 1
To determine if a function is differentiable on an open interval, we need to check if it is continuous on that interval. Show more…
Show all steps
Your feedback will help us improve your experience
Diogo Caetano and 51 other Calculus 1 / AB educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
Is the function $f(x)=\left\{\begin{array}{l}{4 x^{2}-2 x, x<3} \\ {10 x-1, x=3} \\ {30, x>3}\end{array}\right.$
is the function f(x)=5*3^x+3
Carson M.
Is the function given by $f(x)=3 x-2$ continuous at $x=5 ?$ Why or why not?
Differentiation
Algebraic limits and Continuity
Recommended Textbooks
Calculus: Early Transcendentals
Thomas Calculus
Watch the video solution with this free unlock.
EMAIL
PASSWORD