Предмет: Математика, автор: alonochka0208

Найти первые 5 членов Арифметической прогрессии, а1=2, разность d=3

Ответы

Автор ответа: AnonimusPro

0

a(n+1)=an+d - реккурентная формула
a2=2+3=5
a3=5+3=8
a4=8+3=11
a5=11+3=14
Ответ: 2 5 8 11 14

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