richy1 richy1
  • 01-06-2017
  • Mathematics
contestada

compare. use <,>,or = (2^7)^2 2^10*2^2

compare use ltgtor 272 21022 class=

Respuesta :

tonb
tonb tonb
  • 01-06-2017
- A power to the power is the same as multiplying the powers.
- A number to a power times a number to a power is the same as adding the powers if the numbers are the same.

So the equation really is

[tex]2^{14} ... 2^{12}[/tex]

Now you can see that the left hand side is larger than the right hand side.

So B is the correct answer.
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