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Which expression is equivalent to 
((2^(6))/(2^(0)))^(-1) ?

2^(-6)

2^(5)

2^(-7)
0

Which expression is equivalent to (2620)1 \left(\frac{2^{6}}{2^{0}}\right)^{-1} ?\newline26 2^{-6} \newline25 2^{5} \newline27 2^{-7} \newline00

Full solution

Q. Which expression is equivalent to (2620)1 \left(\frac{2^{6}}{2^{0}}\right)^{-1} ?\newline26 2^{-6} \newline25 2^{5} \newline27 2^{-7} \newline00
  1. Simplify Base: Simplify the base before applying the negative exponent.\newlineWe have the expression ((26)/(20))1((2^{6})/(2^{0}))^{-1}. First, we need to simplify the base. Since any number to the power of 00 is 11, we have 20=12^{0} = 1. So the expression simplifies to (26/1)1(2^{6}/1)^{-1}, which is just 2^{6}^{-1}.
  2. Apply Rule: Apply the negative exponent rule.\newlineThe negative exponent rule states that an=1ana^{-n} = \frac{1}{a^n}. Applying this rule to our expression, we get 126\frac{1}{2^{6}}.
  3. Rewrite with Negative Exponent: Rewrite the expression with a negative exponent.\newlineInstead of writing the expression as a fraction, we can write it with a negative exponent: 262^{-6}.
  4. Check Answer Choices: Check the answer choices.\newlineWe need to find the expression that is equivalent to our result. The correct answer is 262^{-6}.

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