Truth table to Boolean Expression

Question

Truth table to Boolean Expression.

This image belongs to my project for the university assignment, I am totally stuck with this, please help if you can.

Answer 1

If you really don't know where to start and just want a method that will give you a valid answer, but not the best one, I got this for you :

Each time you see a 1 in the F column, you take each variable of the A, B, and C columns and associate them with an AND(.). To do so, if, for example, A is set to 1, you'll just write A. If B is set to 0, you'll write B', which means NOT(B).

And each time you do this, you need to separate each group of AND with an OR(+)

For your exercise, it goes :

A'.B'.C + A'.B.C + A.B'.C' + A.B.C'

And, as Angelo remarked, you could also see that F only depends on A and C (B can be 0 or 1, it doesn't matter).