AndrewInAberdeenshire

By andrewmowat

Maths

Helping Calum with revision today, Had to relearn quadratic functions after 35 years.
Managed to keep some food down today.

297 views
  • 2
  • 0
  • Apple iPhone 6
  • 1/50
  • f/2.2
  • 4mm
  • 32

Comments
Sign in or get an account to comment.