El profesor se sorprenderá mucho al ver tu solución correcta😉
(b∧f)∨(b∧c∧d)∨(a∧b∧c∧e)
b∧(c∨f)∧(a∨d∨f)∧(d∨e∨f)
+---+---+---+---+---+---+--------+ | a | b | c | d | e | f | result | +===+===+===+===+===+===+========+ | 0 | 0 | 0 | 0 | 0 | 0 | 0 | +---+---+---+---+---+---+--------+ | 0 | 0 | 0 | 0 | 0 | 1 | 0 | +---+---+---+---+---+---+--------+ | 0 | 0 | 0 | 0 | 1 | 0 | 0 | +---+---+---+---+---+---+--------+ | 0 | 0 | 0 | 0 | 1 | 1 | 0 | +---+---+---+---+---+---+--------+ | 0 | 0 | 0 | 1 | 0 | 0 | 0 | +---+---+---+---+---+---+--------+ | 0 | 0 | 0 | 1 | 0 | 1 | 0 | +---+---+---+---+---+---+--------+ | 0 | 0 | 0 | 1 | 1 | 0 | 0 | +---+---+---+---+---+---+--------+ | 0 | 0 | 0 | 1 | 1 | 1 | 0 | +---+---+---+---+---+---+--------+ | 0 | 0 | 1 | 0 | 0 | 0 | 0 | +---+---+---+---+---+---+--------+ | 0 | 0 | 1 | 0 | 0 | 1 | 0 | +---+---+---+---+---+---+--------+ | 0 | 0 | 1 | 0 | 1 | 0 | 0 | +---+---+---+---+---+---+--------+ | 0 | 0 | 1 | 0 | 1 | 1 | 0 | +---+---+---+---+---+---+--------+ | 0 | 0 | 1 | 1 | 0 | 0 | 0 | +---+---+---+---+---+---+--------+ | 0 | 0 | 1 | 1 | 0 | 1 | 0 | +---+---+---+---+---+---+--------+ | 0 | 0 | 1 | 1 | 1 | 0 | 0 | +---+---+---+---+---+---+--------+ | 0 | 0 | 1 | 1 | 1 | 1 | 0 | +---+---+---+---+---+---+--------+ | 0 | 1 | 0 | 0 | 0 | 0 | 0 | +---+---+---+---+---+---+--------+ | 0 | 1 | 0 | 0 | 0 | 1 | 1 | +---+---+---+---+---+---+--------+ | 0 | 1 | 0 | 0 | 1 | 0 | 0 | +---+---+---+---+---+---+--------+ | 0 | 1 | 0 | 0 | 1 | 1 | 1 | +---+---+---+---+---+---+--------+ | 0 | 1 | 0 | 1 | 0 | 0 | 0 | +---+---+---+---+---+---+--------+ | 0 | 1 | 0 | 1 | 0 | 1 | 1 | +---+---+---+---+---+---+--------+ | 0 | 1 | 0 | 1 | 1 | 0 | 0 | +---+---+---+---+---+---+--------+ | 0 | 1 | 0 | 1 | 1 | 1 | 1 | +---+---+---+---+---+---+--------+ | 0 | 1 | 1 | 0 | 0 | 0 | 0 | +---+---+---+---+---+---+--------+ | 0 | 1 | 1 | 0 | 0 | 1 | 1 | +---+---+---+---+---+---+--------+ | 0 | 1 | 1 | 0 | 1 | 0 | 0 | +---+---+---+---+---+---+--------+ | 0 | 1 | 1 | 0 | 1 | 1 | 1 | +---+---+---+---+---+---+--------+ | 0 | 1 | 1 | 1 | 0 | 0 | 1 | +---+---+---+---+---+---+--------+ | 0 | 1 | 1 | 1 | 0 | 1 | 1 | +---+---+---+---+---+---+--------+ | 0 | 1 | 1 | 1 | 1 | 0 | 1 | +---+---+---+---+---+---+--------+ | 0 | 1 | 1 | 1 | 1 | 1 | 1 | +---+---+---+---+---+---+--------+ | 1 | 0 | 0 | 0 | 0 | 0 | 0 | +---+---+---+---+---+---+--------+ | 1 | 0 | 0 | 0 | 0 | 1 | 0 | +---+---+---+---+---+---+--------+ | 1 | 0 | 0 | 0 | 1 | 0 | 0 | +---+---+---+---+---+---+--------+ | 1 | 0 | 0 | 0 | 1 | 1 | 0 | +---+---+---+---+---+---+--------+ | 1 | 0 | 0 | 1 | 0 | 0 | 0 | +---+---+---+---+---+---+--------+ | 1 | 0 | 0 | 1 | 0 | 1 | 0 | +---+---+---+---+---+---+--------+ | 1 | 0 | 0 | 1 | 1 | 0 | 0 | +---+---+---+---+---+---+--------+ | 1 | 0 | 0 | 1 | 1 | 1 | 0 | +---+---+---+---+---+---+--------+ | 1 | 0 | 1 | 0 | 0 | 0 | 0 | +---+---+---+---+---+---+--------+ | 1 | 0 | 1 | 0 | 0 | 1 | 0 | +---+---+---+---+---+---+--------+ | 1 | 0 | 1 | 0 | 1 | 0 | 0 | +---+---+---+---+---+---+--------+ | 1 | 0 | 1 | 0 | 1 | 1 | 0 | +---+---+---+---+---+---+--------+ | 1 | 0 | 1 | 1 | 0 | 0 | 0 | +---+---+---+---+---+---+--------+ | 1 | 0 | 1 | 1 | 0 | 1 | 0 | +---+---+---+---+---+---+--------+ | 1 | 0 | 1 | 1 | 1 | 0 | 0 | +---+---+---+---+---+---+--------+ | 1 | 0 | 1 | 1 | 1 | 1 | 0 | +---+---+---+---+---+---+--------+ | 1 | 1 | 0 | 0 | 0 | 0 | 0 | +---+---+---+---+---+---+--------+ | 1 | 1 | 0 | 0 | 0 | 1 | 1 | +---+---+---+---+---+---+--------+ | 1 | 1 | 0 | 0 | 1 | 0 | 0 | +---+---+---+---+---+---+--------+ | 1 | 1 | 0 | 0 | 1 | 1 | 1 | +---+---+---+---+---+---+--------+ | 1 | 1 | 0 | 1 | 0 | 0 | 0 | +---+---+---+---+---+---+--------+ | 1 | 1 | 0 | 1 | 0 | 1 | 1 | +---+---+---+---+---+---+--------+ | 1 | 1 | 0 | 1 | 1 | 0 | 0 | +---+---+---+---+---+---+--------+ | 1 | 1 | 0 | 1 | 1 | 1 | 1 | +---+---+---+---+---+---+--------+ | 1 | 1 | 1 | 0 | 0 | 0 | 0 | +---+---+---+---+---+---+--------+ | 1 | 1 | 1 | 0 | 0 | 1 | 1 | +---+---+---+---+---+---+--------+ | 1 | 1 | 1 | 0 | 1 | 0 | 1 | +---+---+---+---+---+---+--------+ | 1 | 1 | 1 | 0 | 1 | 1 | 1 | +---+---+---+---+---+---+--------+ | 1 | 1 | 1 | 1 | 0 | 0 | 1 | +---+---+---+---+---+---+--------+ | 1 | 1 | 1 | 1 | 0 | 1 | 1 | +---+---+---+---+---+---+--------+ | 1 | 1 | 1 | 1 | 1 | 0 | 1 | +---+---+---+---+---+---+--------+ | 1 | 1 | 1 | 1 | 1 | 1 | 1 | +---+---+---+---+---+---+--------+
(b∧f)∨(a∧b∧f)∨(b∧c∧d)∨(b∧c∧f)∨(b∧d∧f)∨(b∧e∧f)∨(a∧b∧c∧d)∨(a∧b∧c∧e)∨(a∧b∧c∧f)∨(a∧b∧d∧f)∨(a∧b∧e∧f)∨(b∧c∧d∧e)∨(b∧c∧d∧f)∨(b∧c∧e∧f)∨(b∧d∧e∧f)
b∧(c∨f)∧(a∨d∨f)∧(d∨e∨f)
b∧(c∨f)∧(a∨d∨f)∧(d∨e∨f)
(b∧f)∨(b∧c∧d)∨(a∧b∧c∧e)