Mathematics for IGCSE & O level - Sequences (Section 1 - No. 3) | ExamPlay

Пријавите се

Mathematics for IGCSE & O level - Sequences (Section 1 - No. 3)

What is the common difference in the sequence: 20, 17, 14, 11, ...?

-3

3

-4

4

Објашњење

The common difference is the value by which the terms are consistently decreased. 17-20=-3.

Коментари (0)

Реклама

Дозволите јавасцрипт-у да правилно учита ову страницу