化简下列逻辑函数① F = (A + B)C + AB ② F = AC + AB + BC③ F = ABC + ABC + ABC + ABC + ABC④ F = A + BC + AB + BCD⑤ F = (A + B)C + AC + AB + BC⑥ F = AB + BC + BC⑦ F = ( A、 B、C 、D) = Σ m(0,1,6,7,8,12,14,15)⑧ F = ( A、 B、C 、D ) = Σ m(0,1,5,7,8,14,15)+ Σ d (3,9,12)

问题描述:

化简下列逻辑函数
① F = (A + B)C + AB
② F = AC + AB + BC
③ F = ABC + ABC + ABC + ABC + ABC
④ F = A + BC + AB + BCD
⑤ F = (A + B)C + AC + AB + BC
⑥ F = AB + BC + BC
⑦ F = ( A、 B、C 、D) = Σ m(0,1,6,7,8,12,14,15)
⑧ F = ( A、 B、C 、D ) = Σ m(0,1,5,7,8,14,15)+ Σ d (3,9,12)

①,②,⑥不必化简
③F=ABC.
④F=A+BC.
⑤F=AC+BC+AB.