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Aratati ca A=ab+ba-aa-bb este pătrat perfect DAU FUNDA PLZZZZ

User ReVerse
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Answer:

Aratati ca numarul A=ab+ba-aa-bb este patrat perfect ( deasupra la ab ba aa bb este o linie orizontala) b)determinati nr ab astfel incat B=ab+5ab-126 sa fie patrat perfect ( deasupra la ab 5ab este o linie orizontala) c) aratati ca 25=3²+4² si 625=7²+24²

Explanation:

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User Asif Billa
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