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помогите пожалуйста!!! Срочно и ооочччеееннньь надо. Умоляю !!!!!
Дано: числа А и Б - натуральные; А+Б=210.
Надо доказать, что А*Б не делится на 210.
Заранее благодарю.-
Предмет:
Математика -
Автор:
schneider - 5 лет назад
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Ответы 2
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спасибо за решение, но вопрос был немного другой. так чтобы А *Б не делилось на 210, а не наоборот . а 4 делится на 210.
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Автор:
emmafdrv - 5 лет назад
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0
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а, поняла. спасибо еще раз
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Автор:
spankybolton - 5 лет назад
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0
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