Expression for Y (A, B, C) in figure, where A, B and C are

Expression for Y (A, B, C) in figure, where A, B and C are Boolean variables is—

The given figure
From above figure
Y = A B.1 + AB.C + AB.0 + AB.C
or Y = A B + ABC + ABC
or Y = A B + BC (A + A)
or Y = A B + BC