Question

Using Euler’s formula find the unknown.


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Answer 1

Answer:

F+v-E =2

1) F+6-12=2

F-6=2

F=2+6=8

2) 5+v-9=2

V=2+9-5= 11-5

v=6

3)20+12-E= 2

20+12-2=E

=20+10 =E

E = 30 ...

Step-by-step explanation:

step by step.....

1) 8

2) 6

3) 30

formula.....

f+v-E = 2....

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