Let 'a' be a positive constant number. Consider two curves C1:y=ex,C2:y=ea−x. Let S be the area of the part surrounded by C1,C2 and the y-axis, then
Let C1 and C2 be two curves which satisfy the differential equation 2(dydx)2+x(dydx)=y and passes through (1, 1). If the area enclosed by the curves C1, C2 and the axis is mR then m+n=___