sat ii math questions!! (attention math wiz)

jpps1
Sat, 29 Oct 2005 20:07:24 +0000

C


If X0=0 and Xn+1=sqrt(6+Xn), then X1=X0+1=0+sqrt(6+0)=sqrt(6)
It then follows that X2=X1+1=sqrt(6+sqrt(6)).
X3 is then X2+1=sqrt(6+(sqrt(6+sqrt6))=2.984.

I’m on to #2 now. Hopefully the above was clear.