Предмет: Математика, автор: Svetcacet

Объясните эту тему не понимаю как решать.Просто меня в школе не было.

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Автор ответа: kiravir

1

Это степень числа. Маленькое число сверху означает сколько раз нужно это число умножить на само себя.В данном задании нужно сначала найти чему равно число, а потом уже выполнять действия. Что бы было понятнее я разберу первый пример

3²+4²=9+16=25

3²=3•3=9

4²=4•4=16

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