for all (real) 
. So 
and 
. Therefore, the expressions are equal.
16. Which is greater, 4^-2 or
2^-4? How do you know?...
Mathematics, 06.02.2021 16:20 lay2578
16. Which is greater, 4^-2 or
2^-4? How do you know?
Answers: 3
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