Teaching MPPSC Assistant Professor Mock Test Series 2025 Mathematical Science Analysis Continuity & Differentiability
If f(x) = x|x| and g(x) = x | cos x | Then at x = 0
1
f is differentiable but g is not.
2
g is differentiable but f is not.
3
Both f and g are differentiable.
4
Neither f nor g is differentiable.