l KEKAL SELAMAT-DI... ? 8:25 PM 9 © 62% G4 Today Edit 8:18 PM QUESTION 2 a) Define any TWO (2) basic laws of Boolean Algebra and state an example for each. b) Prove that ABC + ABC + ABC + ABC = AB +...

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Extracted text: l KEKAL SELAMAT-DI... ? 8:25 PM 9 © 62% G4 Today Edit 8:18 PM QUESTION 2 a) Define any TWO (2) basic laws of Boolean Algebra and state an example for each. b) Prove that ABC + ABC + ABC + ABC = AB + AC + BC. c) Realize the simplified equation in b) using NAND gates only. d) Prove the following expression using Boolean Algebra and De Morgan's Theorem. AB + AB + BC = BC