Question
PSLE
Find the value of each of the expressions when s = 4.
  1. 10s + 4
  2. 3s - s7
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 s = 4.
  1. 10s + 4
  2. 3s - s7