thetrojantv
thetrojantv thetrojantv
  • 26-02-2018
  • Mathematics
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carlosego
carlosego carlosego
  • 26-02-2018
we rewrite the expression
 ((4a + 4) / (2a)) * ((a ^ 2) / (a + 1))
 Rewriting:
 (4 (a + 1) / (2a)) * ((a ^ 2) / (a + 1))
 (4 / (2a)) * ((a ^ 2))
 (4 / (2)) * ((a))
 2a
 Answer:
 2a
 option 3
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