The set of values of α for which the point P(α,α2−2) lies inside the triangle formed by the lines x+y=1, y=x+1 and y=−1, is
Find the values of α so that the point P(α2,α) lies inside or on the triangle formed by the lines x−5y+6=0, x−3y+2=0 and x−2y−3=0