Question

Can you guys help me?

Answer 1

• Answer:

5

• Explanation:

(6 + 1)² - 4 / 1 + (4² : 2) =

= (7² - 4) / (1 + 16 : 2)

= (49 - 4) / (1 + 8)

= 45 / 9

= 5