Prove the following using appropriate methods. 10) a AC + AB + BC = AB +...
Prove by algebraic method that a ̄ + ab + ac ̄ + a ̄bc ̄ = a ̄ + ̄b + c ̄.
1. (a) Prove by algebraic method that ¯a + ab + ac¯+ a ¯bc¯ = ¯a + ¯b + ¯c. (b) Find the CPOS of f(x, y, z) = (x + ¯y)y + ¯xz + x + y + ¯y(x + z).
Using congruence axiom 1 prove that If A-B-C then ABAC, AB>AC or AC>AB
kam If AB = 10 and BC = 6 then what is AC? A B С AC = [?] Enter
2. Prove the logic equations for: a) /ABC + A/BC + AB/C + ABC AB + BC + CA b) AB + /AB + /A/B = /A + B using the truth table approach. The / indicates NOT for the variable immediately following it.
Prove or disprove the following expression. (Prove: using Boolean algebra. Disprove: using truth table.) (NOT is presented by -.) 1. a + b (c^- + d)^- = a^-b^- + a^-cd^- 2. ab^- + bc^- + ac^- = (a + b + c) (a^- + b^-+ c^-) 3. a^- + bd^-^- (c + d) + ab^-d = ac^-d + ab^-cd + abd
Home work AB tAC t ABC A+BC Prove by truth table (AB)(A+B)C = A BC A+B ABC 2 Prove hy tra teble AAB+BAB + BA AB RB) ABc
8. (2 points) Consider the mechanism below Step 1 (slow) A2 BC AB+AC AB BC B2AC Step 2 (fast) B2+ 2 AC overall A22 BC What is the rate law of the reaction? a. b. What compound is considered an intermediate?
Determine the forces in each memebers, AB, AC=AD, BC=BD, and BE 2014 Part A Determine the force in member AB. and state the member is intension or compression. Take F-10 kN. Hint. The support reaction at member BBT Figure 1) acts on Express your answer using three significant figures and include the appropriate units. Assume pove negative scalars for members in compression r s for members in ein and D' HA Value Units Submit Part B Determine the forces in...
1) Is Ea positive or negative for each of the following: a) AB b)BC c)AC 2) Which step in the reaction AC has the greatest Ea? Reaction pathway