Shade the following in Venn diagram:
I've had over 15 of these but I just can't figure out what the shading is for these three. My teacher didn't explain it very well so I'm just confused. Sorry please help.
I got this image fromo online, I hope this can clarify some of your confusion.
If you didn't know, the "U" means Union and the upside-down "U" means intersect.