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3 years ago

8

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

1 answer:

Nataly [62]3 years ago

5 0

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

Step-by-step explanation:

english?

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Step-by-step explanation:

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