minus plus symbol (plus or minus symbol upside down)

[AutoMarcus]

Hi all, I have been asked to show a string of text in a drawing  with a minus plus symbol, not a plus minus symbol, which is %%p but upside down.

I am told there is a Unicode for it that goes  U+2213

± vs ∓ (the second one)

I have no idea how to put this in a line of text.

any suggestions would be appreciated.

[paullimapa]

Doing a search online can yield excellent video tutorials 

[AutoMarcus]

Thanks, however i dont know how to find minus plus

[paullimapa]

Look through the symbols on the list you can also change the category to look under those as well. Did you try entering U+2213

[AutoMarcus]

I was told the Unicode for minus plus is U+2213, however I don't know what font, or where to find it

[paullimapa]

Did you follow the AutoCAD instructions 

[AutoMarcus · Accepted solution]

Found it

font:

Arial Unicode MS

Unicode:

2213