what is the 7 power of 73

Of course reading of calculator makes everything easy, but don't get anything out of it.

But I think the purpose was to use Logarithms function, before calculators had to calculate it from the tables

73

^{7}= ? log

^{-1}( 7 (log 73)) = 1.105* 10^{13 }/ This relation is that Logs and exponents are inverse of each other. / it is smart use of calculator, that there is / no need to calculate each component

/ separately.

73

^{ ^ 7 =}1.105* 10^{13} That is exactly the way I entered into calculator.

Notice that log

^{-1 }appears in calculator as 10^{X.}
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