Power of 2 is Difference between Two Powers/Examples/16

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Example of Power of 2 is Difference between Two Powers

$2^4 = 5^2 - 3^2$


Proof

\(\displaystyle 5^2 - 3^2\) \(=\) \(\displaystyle 25 - 9\)
\(\displaystyle \) \(=\) \(\displaystyle 16\)
\(\displaystyle \) \(=\) \(\displaystyle 2^4\)

$\blacksquare$


Sources