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23-09-2016
Mathematics

contestada

which function is the inverse of f(x) = 2x 3?f-1(x) = –2x 3f-1(x) = 2x 3

Respuesta :

nobillionaireNobley nobillionaireNobley

25-09-2016

y = 2x + 3
2x = y - 3
x = (y - 3)/2

Therefore, f^-1(x) = (x - 3)/2

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