Shyyy14 Shyyy14
  • 26-02-2015
  • Mathematics
contestada

Simplify the expression b+2/b^2-4

Respuesta :

fomoejohn214 fomoejohn214
  • 26-02-2015
3b because b^2-4= 1/b. So 2/1/b= 2b b+2b = 3b
Answer Link
Panoyin
Panoyin Panoyin
  • 26-02-2015
b + 2
b² - 4
b^-1 - 1/2
  1 + 1
b^1 - 2
      2   
b^1 - 2
Answer Link

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