=((SQRT(6)+SQRT(3))+3(SQRT(3)+SQRT(2)))/(((SQRT(6)+SQRT(3))*(SQRT(3)+SQRT(2))
=1/(SQRT(3)+SQRT(2))+3/(SQRT(6)+SQRT(3))
=SQRT(3)-SQRT(2)+SQRT(6)-SQRT(3)
=SQRT(6)-SQRT(2)
=((SQRT(6)+SQRT(3))+3(SQRT(3)+SQRT(2)))/(((SQRT(6)+SQRT(3))*(SQRT(3)+SQRT(2))
=1/(SQRT(3)+SQRT(2))+3/(SQRT(6)+SQRT(3))
=SQRT(3)-SQRT(2)+SQRT(6)-SQRT(3)
=SQRT(6)-SQRT(2)