You only need to know 1 correct symbol, the obelisks themselves will actually give you the rest of the info for free. 1 correct symbol is always given for free in the 3rd room, by looking for which of the two glyphkeepers triggers "An obelisk awaits your offering" to appear. Shooting the correct symbol on an incorrect obelisk will cause all symbols to glow, and shooting the correct symbol on the correct obelisk will cause only that symbol to glow. Once you know the correct obelisk, you can spray the other two sides and the two remaining symbols will have a subtly different flash allowing you to read at least 1 more symbol (or you'll just get an accept if you're lucky). Shooting 2 correct symbols and spraying the remaining side is pretty much a guaranteed accept.
![Solo Acquisition (Warlock) - Vow of the Disciple Raid [Destiny 2]](http://i.ytimg.com/vi/asb-zu0bnyI/mqdefault.jpg)
Loadout used:
dim.gg/gpcydrq/Acquisition
how do you know what symbols are correct?
You only need to know 1 correct symbol, the obelisks themselves will actually give you the rest of the info for free. 1 correct symbol is always given for free in the 3rd room, by looking for which of the two glyphkeepers triggers "An obelisk awaits your offering" to appear. Shooting the correct symbol on an incorrect obelisk will cause all symbols to glow, and shooting the correct symbol on the correct obelisk will cause only that symbol to glow. Once you know the correct obelisk, you can spray the other two sides and the two remaining symbols will have a subtly different flash allowing you to read at least 1 more symbol (or you'll just get an accept if you're lucky). Shooting 2 correct symbols and spraying the remaining side is pretty much a guaranteed accept.