Description

2.6 Use the Venn diagram to prove that

(X₁ + X₂ + X3) · (X₁ + X₂ + Ñ3) = X₁ + X₂

(b) X₁ X3 + x2x3 + x₂x3 = (X₁ + x₂ + x3)(x₁ + x₂ + x3)(x₁ + x₂ + x3)

(c) (x₁ + x3)(x₁ + x₂ + x3)(x₁+x₂) = (x₁+x₂)(x2 + x3)(x1+x3)

Do B&C with Boolean Algebra but extra credit for either

or both truth table/Venn Diagrams