Expert Systems $-$ Exam$-30\mathrm{.}01\mathrm{.}2024$

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$1$ CNF and DNF Formulas

In the case of the following formulas point out whether they are CNF or DNF formula writing $"$CNF$"$ or $"$DNF$"$ if necessary:

$[(pvvnotq{)}^{{?}^{?}}(notpvvnotqvvr)]vv(not{p}^{{?}^{?}}r)$

$not{p}^{{?}^{?}}{q}^{{?}^{?}}$notr

pvvnotnotq

notq

not$(notpvvq)vvnotr$

$(notpvvnotq{)}^{{?}^{?}}r$

$(p^{{?}^{?}}$notq$)vvnotr$