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Proprietatile la ridicarea la putere

Răspuns :

[tex] a^{n}* b^{n}= (ab)^{n} [/tex]
[tex] ( \frac{a}{b} )^{n} = \frac{ a^{n} }{ b^{n} } [/tex]
[tex] ( \frac{a}{b} )^{-1} = \frac{b }{ a } [/tex]
[tex] ( x^{n} )^{m} = x^{n*m} [/tex]
[tex] a^{n} * a^{m} = a^{n+m} [/tex]