Question

Which of the following conclusions is correct according to the given expression and symbols?
$A:\ngtr$
B : >
$C:\ne$
D : =
$E:\nless$
F : <
Expression (qEq) and (qEr)

• A. pEr
• B. pFr
• C. rBp
• D. rBq

Answer 1

The correct option is A pEr

pEq and qFr ⇒p≮qandq≮r⇒p≮r⇒⇒p≮qandq≮r⇒p≮r⇒ pEr So the answer is (1)