https://padlet.com/emandiab200/cee2tir35oko تم إنشاؤه باندفاع من خفة الظل en-us 2018-10-29 03:52:08 UTC 2025-12-11 18:36:00 UTC hello@padlet.com emandiab200 https://padlet.com/emandiab200/cee2tir35oko/wish/297868379 2018-10-29 04:03:10 UTC https://padlet.com/emandiab200/cee2tir35oko/wish/297868379 emandiab200 https://padlet.com/emandiab200/cee2tir35oko/wish/297868787 look into two Venn diagram then find :]]> 2018-10-29 04:05:51 UTC https://padlet.com/emandiab200/cee2tir35oko/wish/297868787 emandiab200 https://padlet.com/emandiab200/cee2tir35oko/wish/297868973 A U B=  ............and A n B=......]]> 2018-10-29 04:07:17 UTC https://padlet.com/emandiab200/cee2tir35oko/wish/297868973