juwanlgates99 juwanlgates99

21-09-2017
Mathematics

contestada

if x is a real number such that x^3=216, then what does x^2+x=?

Respuesta :

Ripsidus Ripsidus

21-09-2017

[tex] \sqrt[3]{216} =6[/tex] then
6^2+6=42

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