stk16128
stk16128
19-02-2016
Mathematics
contestada
solve this equation (4X-1)^3=343
Respuesta :
autumnslewis20
autumnslewis20
19-02-2016
(4x-1)(4x-1)(4x-1)=343
Answer Link
Kimchicaik
Kimchicaik
19-02-2016
(4X-1)^3=343
(4(2)-1)^3=343
(8-1)^3=343
7^3=343
343=343
X = 2
Answer Link
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