meaning of this sign in maths
Attachments:
Answers
Answered by
0
This means both the plus and minus functions are included. Make separate cases for both and solve.
chandrakalakumpbw9di:
no I think it is the sign of integer
go and learn abc first
Answered by
0
It generally indicates a choice of exactly two possible values, one of which is the negation of the other.
Did I answer your question? I sure hope so.
no
If you want an extra explanation, here you go. It means both the plus and minus factors are included, they can both be used. Solve them both separately.
noooooo
It is not an integer, an integer looks like this. https://en.m.wikipedia.org/wiki/Integer
no
Similar questions