doesnt subset & doesnt belong

abd shared this question 1 year ago
Answered

how i can write doesnt belong or doesnt subset ?

{1}⊄{2,3,4} .....why this is not ture

1∉{2,3,4} also not true ?

Comments (5)

photo
1

Use the Symbols picker in the Text dialog window of version 5.

/AzIiinozXgx3AAAAAElFTkSuQmCC

photo
1

i dont want it as text ....i want it as value (true or false)

photo
photo
1

In v.6, Text dialog, select Advanced, then the αβγ symbols picker.

/AAACAffkfGBz9UBU4fqcAAAAASUVORK5CYII=

photo
1

ver 5

/cMm6KuarxdAAAAAASUVORK5CYII=


ver6

045c83601762393442ebcff7aaf09cd7

photo
1

thank you alooooooooooooot

photo
© 2020 International GeoGebra Institute