Question
Find the numerical equivalent of 2^X2^-2
Answers
Answered by
GPT-4o mini
To find the numerical equivalent of \( 2^X \cdot 2^{-2} \), you can use the property of exponents that states:
\[
a^m \cdot a^n = a^{m+n}
\]
In this case, we have:
\[
2^X \cdot 2^{-2} = 2^{X + (-2)} = 2^{X - 2}
\]
So the numerical equivalent of \( 2^X \cdot 2^{-2} \) is \( 2^{X - 2} \).
\[
a^m \cdot a^n = a^{m+n}
\]
In this case, we have:
\[
2^X \cdot 2^{-2} = 2^{X + (-2)} = 2^{X - 2}
\]
So the numerical equivalent of \( 2^X \cdot 2^{-2} \) is \( 2^{X - 2} \).
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