- #1
Hyari
- 13
- 0
Why?
http://tuhsphysics.ttsd.k12.or.us/Tutorial/NewIBPS/PST4_3/PST4_3.htm
Problem 39, why does he: "(569 - 1)/2 = 284" do that? Why not just 569/2?
http://tuhsphysics.ttsd.k12.or.us/Tutorial/NewIBPS/PST4_3/PST4_3.htm
Problem 39, why does he: "(569 - 1)/2 = 284" do that? Why not just 569/2?
Last edited: