ExamPlay Dark Logo
Logga in

WAEC - Mathematics (2022 - No. 5)

Evaluate 23 x 54 (mod 7)
2
3
5
6

Förklaring

23 x 54 = 1242

In mod 7; 

1242 ÷ 7 = 177 R 3 

Hence; 1242 ≡ 3

Kommentarer (0)

Annons