false
Small Mahtab Leghari

Budget: $15

Solved!

The derivative of f(x) = x|x| at x = 0 a. is 0 b. does not exist, because the left and right hand limits do not agree c. does not exist, because |x| is not differentiable at x 0 d. does not exist, because f is defined piecewiseThe derivative of f(x) = x|x| at x = 0 a. is 0 b. does not exist, because the left and right hand limits do not agree c. does not exist, because |x| is not differentiable at x 0 d. does not exist, because f is defined piecewiseThe derivative of f(x) = x|x| at x = 0 a. is 0 b. does not exist, because the left and right hand limits do not agree c. does not exist, because |x| is not differentiable at x 0 d. does not exist, because f is defined piecewise

Answer

Small Tutor Gautham Shiyakino

Ans: A. Use the limit definition of derivative; f'(0) = 0...