Seudónimo Seudónimo
  • 09-12-2015
  • Mathematics
contestada

What is the value of the expression when a = 2 ?
5a^4

Respuesta :

antonio9990
antonio9990 antonio9990
  • 13-12-2015
[tex]5a^4=? \\ a=2 \\ ---- \\ \boxed{5 \cdot2^4= 5 \cdot 16=\boxed{80}} \ \\ \\ 2^4=2 \cdot 2 \cdot 2 \cdot 2 = 16 [/tex]
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