Răspuns: Ai in imagine rezolvarea
[tex]\bf \purple{ \underline{Formule ~pentru ~puteri}:}[/tex]
[tex]\red{\large \bf a^{n}\cdot a^{m} =a^{n+m}}[/tex]
[tex]\red{\large \bf a^{n}: a^{m} =a^{n-m}}[/tex]
[tex]\red{\large \bf (a^{n})^{m} = a^{n \cdot m}}[/tex]
