tcbaaby
tcbaaby tcbaaby
  • 13-06-2014
  • Mathematics
contestada

Can someone help me??

Can someone help me class=

Respuesta :

AL2006
AL2006 AL2006
  • 13-06-2014
I'm not sure if this is what you mean by 'inverse', but here goes:

y = ∛(x+2)

Cube each side of the equation:

y³ = x + 2

Subtract 2 from each side:

x = y³ - 2
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