**OOPS...**

Part (a) of problem 2.5 reads:

"Find a primitive Pythagorean triples (*a*,*b*,*c*)
with *b* = *T _{5}*. Do the same for

The problem *should* read:

"Find a primitive Pythagorean triple (*a*,*b*,*c*)
with *b* = * 4T_{5}*. Do the same for