eztle eztle
  • 22-09-2021
  • Mathematics
contestada

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Respuesta :

account001
account001 account001
  • 22-09-2021

Answer:

a) 2^1

b) 2^3

Step-by-step explanation:

a) (16*2^3)/64=(2^4*2^3)/2^6=2^(4+3-6)=2^1

b) 64/2^3=2^6/2^3=2^(6-3)=2^3

Answer Link
rlesandisusanya
rlesandisusanya rlesandisusanya
  • 22-09-2021

Answer:

[tex]a. \: \: {2}^{1} \\ b. \: \: {2}^{3} [/tex]

Step-by-step explanation:

[tex]a. \: \: \frac{16 \times {2}^{3} }{64} \\ \frac{ {2}^{4} \times {2}^{3} }{ {2}^{6} } \\ \frac{ {2}^{4 + 3} }{ {2}^{6} } \\ \frac{ {2}^{7} }{ {2}^{6} } \\ {2}^{7 - 6} \\ {2}^{1} \\ [/tex]

[tex]b. \: \: 64 \div {2}^{3} \\ {2}^{6} \div {2}^{3} \\ {2}^{6 - 3} \\ {2}^{3} [/tex]

Answer Link

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