Kalij13 Kalij13
  • 01-02-2019
  • Mathematics
contestada

If f(x)=3 over x+2 - square root x-3 then f(7)=___

Respuesta :

dhiab
dhiab dhiab
  • 01-02-2019

Answer:


Step-by-step explanation:

[tex]f(x) = \frac{3}{x+2} -(x-3)^{2}

f(7) = 3/9 -(7-3)² = 1/3 -16 = -47/6

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