Oblicza)b)Byłabym wdzięczna.
a) = (3²)²/³ : (3³)⁻²/⁹ = 3⁴/³ : 3⁻²/³ = 3⁶/³ = 3² = 9b) = 5¹/² : 25³/⁴ * 125¹/² = 5¹/² : (5²)³/⁴ * (5³)¹/² = 5¹/² : 5³/² * 5³/²= 5⁻¹ * 5³/² = 5¹/² = √5
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a) = (3²)²/³ : (3³)⁻²/⁹ = 3⁴/³ : 3⁻²/³ = 3⁶/³ = 3² = 9
b) = 5¹/² : 25³/⁴ * 125¹/² = 5¹/² : (5²)³/⁴ * (5³)¹/² = 5¹/² : 5³/² * 5³/²= 5⁻¹ * 5³/² = 5¹/² = √5