wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

Let f:RR and g:RR be respectively given by f(x)=|x|+1 and g(x)=x2+1. Define h:RR by
h(x)={max{f(x),g(x)}if x0,min{f(x),g(x)}if x>0.
The number of points at which h(x) is not differentiable is

Join BYJU'S Learning Program
CrossIcon