ExamPlay Light Logo
Anmelden

Mathematics for IGCSE & O level - Functions (Section 2 - No. 10)

If f(x) = 2x, then f(x+3) is:
2x
2x+3
2x+6
x+3

Erläuterung

f(x+3) = 2(x+3) = 2x+6

Kommentare (0)

Werbung