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Prove that this argument is valid using valid argument forms (syllogisms)

Prove that this argument is valid using valid argument forms (syllogisms). Disjunctive Syllogism. no. Is there a ~ p ? . Is there a ~ ~ r ? . no. Move on to the next premise. Modus Ponens. Modus Tollens. Is there a p  q ? . Is there a ~ s ? . yes . no.

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Prove that this argument is valid using valid argument forms (syllogisms)

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  1. Prove that this argument is valid using valid argument forms (syllogisms)

  2. Disjunctive Syllogism no Is there a ~ p ? Is there a ~ ~ r ? no Move on to the next premise.

  3. Modus Ponens Modus Tollens Is there a p q? Is there a ~ s ? yes. no

  4. Modus Tollens

  5. Modus Tollens

  6. DeMorgan’s Law

  7. DeMorgan’s Law

  8. Simplification

  9. Simplification

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