# set terminal svg size 600,400 dynamic enhanced font 'arial,10' mousing name "fillcrvs_2" butt dashlength 1.0 
# set output 'fillcrvs.2.svg'
set key outside right top vertical Right noreverse enhanced autotitle nobox
set title "Intersection of two parabolas" 
NO_ANIMATION = 1
plot x*x with filledcurves, 50-x*x with filledcurves, x*x with line lt 1