Вопрос школьника по предмету Математика
Между числами 16/27 и 3 вставьте 3 числа,которые вместе с данными числами образуют геом.прогрессию
Ответ учителя по предмету Математика
А1=16/27
А5=16/17*q^4=3
q=1.5
A2=16/27*1.5=8/9
a3=16/27*(1.5)^2=16/27*2.25=4/3
A4=16/27*(1.5)^3=16/27*3.375=2
ОТВЕТ: 8/9 4/3 2
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