Question

Hello please help me
Idk if the answer is 16 or 19

4 - 16 ÷ 4 + 4²

Answer 1

4 - 16 ÷ 4 + 4² =

Explanation:

= 4 - 16 ÷ 4 + 4²

= 4 - 16 ÷ 4 + 16

= 4 - ( 16 ÷ 4 ) + 16

= 4 - 4 + 16

= 16