Found these cards. Frowned. Fixed them. Smiled. Geekery prevails!
Found these cards. Frowned. Fixed them. Smiled. Geekery prevails! -- source link
#geekery#geek girl#fibonacci#wronskian#nothingtoprove#petrichorus#math jokes
#geekery#geek girl#fibonacci#wronskian#nothingtoprove#petrichorus#math jokes