Prosze o rozwiazanie :) matematyka ! 2 przyklady tylko ! Licze na pomoc szybko. TYLKO TE Z GWIAZDKA !
8 · 12³ : 27⁻² = 2³ · (3 · 4)³ : (3³)⁻² = 2³ · 3³ · (2²)³ : 3⁻⁶ = 2³ · 2⁶ · 3³ : 3⁻⁶ = 2⁹ · 3⁹ = 6⁹.
6⁻⁶ · 27⁴ · 2⁻⁶ = ( 2 · 3 )⁻⁶ · (3³)⁴ · 2⁻⁶ = 2⁻⁶ · 3⁻⁶ · 3¹² · 2⁻⁶ = 2⁻¹² · 3⁶ = (2⁻²)⁶ · 3⁶ = (2⁻² · 3 )⁶ = ( 1/4 · 3 )⁶ = ( 3/4)⁶
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8 · 12³ : 27⁻² = 2³ · (3 · 4)³ : (3³)⁻² = 2³ · 3³ · (2²)³ : 3⁻⁶ = 2³ · 2⁶ · 3³ : 3⁻⁶ = 2⁹ · 3⁹ = 6⁹.
6⁻⁶ · 27⁴ · 2⁻⁶ = ( 2 · 3 )⁻⁶ · (3³)⁴ · 2⁻⁶ = 2⁻⁶ · 3⁻⁶ · 3¹² · 2⁻⁶ = 2⁻¹² · 3⁶ = (2⁻²)⁶ · 3⁶ = (2⁻² · 3 )⁶ = ( 1/4 · 3 )⁶ = ( 3/4)⁶