“ If a statement is false, then it implies any statement whatever”

Related MCQs

• “If a statement is true, then it is implied by any statement whatever” is symbolized as
• ………………………… is any sequence of symbols containing statement variables but no statements, such that when statements are substituted for the statement\ variables-the same statement being substituted for the same statement variable throughout- the result is a statement
• If the specific form of a given argument has any substitution instance whose premises are true and whose conclusion is false, then the given argument is.
• …………………………… can be defined as an array of symbols containing statement variables but no statements, such that when statements are substituted for statement variables- the same statement being substituted for the same statement variable throughout – the result is an argument
• ’statement form from which the statement results by substituting a different simple statement for each different statement variable’ is called ……………………..
• If (x) Mx is false, then (x) ̴Mx is …………………
• If (x) Mx is false, then (∃x ) Mx is …………………..
• If (x) Mx is false, then (∃x ) ̴Mx is …………………………..
• If (x) ̴Mx is false, then (x) Mx is …………………
• If (x) ̴Mx is false, then (∃x) Mx is …………………