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Doprowadz do najprostrzej postaci
(2x)²:4=
(4x²y³)­­ˉ²=
(baca)­­²:(baba)­­­­²=
do­­­­²·(zoo)ˉ³=

Odpowiedź :

Gosia9634viz
(2x)²:4=4x²:4=x²
(4x²y³)ˉ²=(1/4x²y³)²=1/(16x⁴y⁶)
(baca)²:(baba)²=b²a²c²a²:b²a²b²a²=a⁸b²c²
do²·(zoo)ˉ³=do²·(1/zoo)³=do²·1/z³o³o³=do²/z³o⁶=d/z³o⁴
Annaa300viz
(2x)²:4=4x²:4=x²
(4x²y³)ˉ²=(1/4x²y³)²=1/(16x⁴y⁶)
(baca)²:(baba)²=(b²a²c²a²):(b²a²b²a²)=(a⁴b²c²):(a⁴b⁴)=b⁻²c²
do²·(zoo)ˉ³=do²·(1/zoo)³=do²·1/z³o³o³=do²/z³o⁶=d/z³o⁴
(2x)²:4=x²
(4x²y³)ˉ²= (1/4x²y³)² = 1/8x⁴y⁶
(baca)²:(baba)²=(b²a²c²a²):(b²a²b²a²)= (b²a⁴c²): (b⁴a⁴) = a8b⁶c²
do²·(zoo)ˉ³=do²·(1/zoo)³=do²·1/z³o³o³=do²/z³o⁶=d/z³o⁴

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