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 3 years ago
x^3 + 343 = 0 what does x equal please show steps!!! x^3 + 343 = 0 what does x equal please show steps!!! @Mathematics
 3 years ago
x^3 + 343 = 0 what does x equal please show steps!!! x^3 + 343 = 0 what does x equal please show steps!!! @Mathematics

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FreeTrader
 3 years ago
Best ResponseYou've already chosen the best response.1This is a straightforward problem. Try subtracting 343 from both sides. Do you see where to go from there?

FreeTrader
 3 years ago
Best ResponseYou've already chosen the best response.1Hint: 7 is a useful number here, too.

satellite73
 3 years ago
Best ResponseYou've already chosen the best response.0it also helps to know that \[\sqrt[3]{343}=7\]

FreeTrader
 3 years ago
Best ResponseYou've already chosen the best response.1good hints, but I think he's gone.

dxrules456
 3 years ago
Best ResponseYou've already chosen the best response.0thanks but that is only one of the answers, there are apparently 2 more
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