Предмет: Математика, автор: tanyanasaduik

Відомо, що a+b=5,ab=4. Знайти значення a³+b³.​

Ответы

Автор ответа: irazit5
1

Ответ:

а=4

b=1

4³+1³=64+1=65.......

Автор ответа: damchess09
0

Ответ:

65

Пошаговое объяснение:

1) а = 4

  b = 1

4³ + 1³ = 64 + 1 = 65

2) a = 1

   b = 4

1³ + 4³ = 1 + 64 = 65

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