Question

which of the following is correct ? 


V + E - F = 2

F + V - E = 2

V + F - E = 1

V + E - F = 1​

Answer 1

Answer:

The 2nd option..

Step-by-step explanation:

F+V-E = w

Answer 2

Answer:

b) F + V - E = 12✔✔

hope it helps you dear...