Question: Given the following recursive definition Basis Step: x is a well-formed formula if x is a numeral or a variable. Recursive Step: If x and

 Given the following recursive definition Basis Step: x is a well-formed

Given the following recursive definition Basis Step: x is a well-formed formula if x is a numeral or a variable. Recursive Step: If x and y are well-formed formulae, then (x+ y), (x - y). (x - y), and (x/y) are well-formed formulae. (4 3) (+7) is a well-formed formula. O True O False

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