ExamPlay Light Logo
Logg på

Mathematics for IGCSE & O level - Equations (Section 4 - No. 13)

If a = 4 and b = -2, what is the value of a^2 + b?
14
12
2
-8

Forklaring

4^2 + (-2) = 16 - 2 = 14

Kommentarer (0)

Annonse