Question

d) 2 + √4/9 =
e) -3 + √16 =
f) -5 - √36 =
g) 3√16 – 9 =

Answer 1

Resposta:

d) 2 + 2/9 = 18/9 + 2/9 = 20/9

e) -3 + 4 = 1

f) -5 -6 = -11

g) 3×4 - 9 = 12 - 9 = 3