Area Under The Curves

If A is the area in the first quadrant enclosed by the curve \(\mathrm{C: 2 x^{2}-y+1=0}\), the tangent to \(\mathrm{C}\) at the point \((1,3)\) and the line \(\mathrm{x}+\mathrm{y}=1\), then the value of \(60 \mathrm{~A}\) is _________.