mfracBheight17.eqn

matrix{
ccol{ {roman "taller num"} above {roman "taller denom"} }
ccol{ {x sup 2 + {h over x} sup 2 + {left ( h over x right )} sup 2} above {x sup 2 + {x over y} sup 2 + {left ( x over y right )} sup 2} }
}