What is the final result of y = ab'c + ABC '+ ABC logic function simplification? Fundamentals of digital circuit technology, electronics, communications, analog electronics

What is the final result of y = ab'c + ABC '+ ABC logic function simplification? Fundamentals of digital circuit technology, electronics, communications, analog electronics

Y = AB'C + ABC' + ABC
= AB'C +ABC+ ABC' + ABC
= AC(B'+B) + AB(C' + C)
=AB+AC