Let f : R … R be differentiable at c … R and f(c) = 0. If g(x) = |f(x)| , then at x = c, g is :

Limits Continuity and Differentiability

JEE Main 2019 · 10 Apr, Morning shift · Q4185

MathematicsMedium179×since 2002Q4185

Let f : R

\to

R be differentiable at c

\in

R and f(c) = 0. If g(x) = |f(x)| , then at x = c, g is :

JEE Main 2019 · 10 Apr, Morning shift · Q4185

MathematicsMedium179×since 2002Q4185

Let f : R

\to

R be differentiable at c

\in

R and f(c) = 0. If g(x) = |f(x)| , then at x = c, g is :