Example 6.
In general, show that
.
Solution 6.
(c) John H. Mathews 2004
![[Graphics:Images/RichardsonExtrapMod_gr_148.gif]](../Images/RichardsonExtrapMod_gr_148.gif){kind=small}
. . ![[Graphics:../Images/RichardsonExtrapMod_gr_149.gif]](../Images/RichardsonExtrapMod_gr_149.gif)
![[Graphics:../Images/RichardsonExtrapMod_gr_150.gif]](../Images/RichardsonExtrapMod_gr_150.gif){kind=small}
![[Graphics:../Images/RichardsonExtrapMod_gr_151.gif]](../Images/RichardsonExtrapMod_gr_151.gif){kind=small}
![[Graphics:../Images/RichardsonExtrapMod_gr_152.gif]](../Images/RichardsonExtrapMod_gr_152.gif){kind=small}