Істер Вправа 16.3 Алгебра 9 (Математика9 № 33.3 )НУШ

Ister Exercise 16.3 Algebra 9 (Mathematics9 No. 33.3 ) NUSh §16. Arithmetic progression, its properties. Formula for the nth term of an arithmetic progression    • Істер Вправа 16.3 Алгебра 9 (Математика9 №...   No. 16.3 Write down the first five terms of an arithmetic progression (an), the difference of which is d: 1) a1 = 5, d = 4; 2) a1 = 4.7, d = –0.7. #algebra9nush #ister #progression #arithmeticprogression #difference #ister-2026 #progressionterm #expression The material corresponds to the current program "Algebra 9th grade NUSh" according to the textbook Algebra: textbook for 9th grade of general secondary education / Oleksandr Ister. – Kyiv: Geneza Video author Kovalenko Tetyana Vasylivna