Question
PSLE
Find the value of each of the expressions when b = 5.
  1. 3b + 1
  2. 3b - b8
2 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

PSLE
Find the value of each of the expressions when b = 5.
  1. 3b + 1
  2. 3b - b8