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comparați nr.4^75 si8^49


Răspuns :


[tex] {4}^{75} = ( {2}^{2} )^{75} = {2}^{150} \\ \\ {8}^{49} = ( {2}^{3} ) ^{49} = {2}^{147} \\ \\ {4}^{75} > {8}^{49} [/tex]
4^75=2^150
8^49=2^147
Deci 4^75>8^49