Answer:
The answer is "2".
Step-by-step explanation:
In the given code some data is missing that is values so, we assume the value, which can be given as follows:
In this given values:
[tex]A_1= 4 , C_3= 2\\\\[/tex]
if we put formula:
[tex]\Rightarrow A_3 =\frac{A_1}{c_3}\\\\ \Rightarrow A_3 = \frac{4}{2}\\\\ \Rightarrow A_3= 2\\[/tex]
