crazytracy
crazytracy crazytracy
  • 04-05-2017
  • Mathematics
contestada

How would you simplify this?

How would you simplify this class=

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ghanami
ghanami ghanami
  • 06-05-2017
hello : 
4/(a-3) + 9/(a-5) = (4(a-5)+9(a-3))/(a-3)(a-5)= (13a-47)/(a-3)(a-5)
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