Q.

Let f(α) denote the area of the region in the first quadrant bounded by x=0, x=1, y2=x and y=|αx-5|-|1-αx|+αx2. Then (f(0)+f(1)) is equal to     [2026]

1 9  
2 12  
3 7  
4 14  

Ans.

(3)