Предмет: Математика, автор: klyk213

Четыре числа образовали геометрическую прогрессию. если к ним прибавить соответственно 2, 5, 7, 7, тогда получаем четыре числа, которые образовывают арифметическую прогрессию. найди числа, которые образовывают геометрическую прогрессию.

знаменатель геом прогрессии q=

члени геометрической прогрессии :
b1=
b2=
b3=
b4=

Ответы

Автор ответа: m11m

42

Ответ:

Пошаговое объяснение:

!!!!!!!!!!!!!!!!!!!!!!!!

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