In Exercises 5–8, determine if the given set is a subspace of for an appropriate value of n. Justify your answers.All polynomials of the form where a is in .

Logic I Notes Week 8 10/04/16 and 10/06/16 Reminders Ask yourself these 3 questions first when looking for which rule of inference to use: 1. Is the conclusion embedded in the premises 2. What is the main logical operator 3. Which rule produces the operator More Practice Writing Proofs Pg 350 *25. 3.(W ⋅ X) ⊃ [(W ⋅ X) ⋅ (Y ⋅ Z)] 1 abs. 4.~(W ⋅ X) 3, 2 M.T. *30. 4.(R v S) ⊃ R 3, 2 H.S. 5.Q ⊃ R 1,4 H.S. Pg 351 1. 3.~A 2 simp. 4.B ⊃ A 1, 3 D.S. ~B 4, 3 M.T. 5. *15. 4.B ⊃ (B ⋅ A) 2 abs. 5.(Z ⋅ A) ⊃ (B ⋅ A) 1, 4 H.S. 6.(Z ⋅ A) ⊃ (A ⋅ B) 5,