ExamPlay Light Logo
Hyni

Mathematics for IGCSE & O level - Sequences (Section 1 - No. 39)

What is the formula for the nth term of the sequence: 1, 8, 15, 22, ...?
7n-6
6n-5
8n-7
n+7

Shpjegimi

The difference between terms is 7. Test for the first term, 7*1-6=1

Komentet (0)

Identifikohu për të komentuar
Reklamim
BrainBehindX Inc Logo
©2026; Mundësuar nga BrainBehindX Inc