# pre calc math

posted by
**Ken**
.

need to solve the first five terms recursively. Can do the other four once I get the first one.

a[n]=a[n-1]/2 and a[1]=-8

posted by
**Ken**
.

need to solve the first five terms recursively. Can do the other four once I get the first one.

a[n]=a[n-1]/2 and a[1]=-8