I did the math I think it’s 12
Answer:





Step-by-step explanation:
Given



Solving (a): The first term
This has already been given as:

Solving (b): The second term
This has already been given as:

Solving (c): The third term
This is calculated as:





Solving (d): The fourth term
This is calculated as:





Solving (e): The fifth term
This is calculated as:





Answer:
3/4
Step-by-step explanation: