malcolm5668 malcolm5668

07-10-2015
Mathematics

contestada

Find the inverse of the following functions?
Y=x^2+2

Respuesta :

Panoyin Panoyin

08-10-2015

   f(x) = x² + 2
   y = x² + 2
         x = y² + 2
    x - 2 = y²
√(x - 2) = y
√(x - 2) = f⁻¹(x)

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