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If (x) ̴Mx is false, then (x) Mx is …………………
1.
If (x) ̴Mx is false, then (x) Mx is …………………
A.
true or false
B.
true
C.
valid
D.
false
Answer» B.
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If (∃x ) ̴Mx is true , then (x) ̴Mx is …………………
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