Video solution will be uploaded soon.
Let [x] denote the greatest integer function and f(x)=\max\\,1+x+[x],\ 2+x,\ x+2[x]\,\,\ 0\le x\le 2. Let m be the number of points in [0,2], where f is not continuous and n be the number of points in (0,2), where f is not differentiable. Then (m+n)^2+2 is equal to: | Watch the step-by-step video solution for this NIMCET PYQ.