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  1. A Short Note For Lecturer Slide Show Institute : Khanjahan Ali College, Bagerhat Subject : Computer Education (Theoretical) Class : Higher Secondary, 1st Year Chapter : 4, Part 1, Boolean Theorem Font : Sutonny MJ, Arial, Times New Roman Slides : 9 Navigation : (→↓ Next), (← Previous), (Esc Close) Presented By Md. MostafizurRahman Lecturer, Computer Education Contact No: +8801718976860, +8801915566977 E-Mail : mostafiz2000@gmail.com

  2. Boolean Algebra 1847 George Boole 1st Year, Chapter 4

  3. Aa¨vq 4 : wWwRUvj jwRK eywjqvb ¯^Ztwm× OR Operation AND Operation 1st Year, Chapter 4

  4. eywjqvb Dccv`¨ 1 5 2 6 3 7 4 8 1st Year, Chapter 4

  5. eywjqvb Dccv`¨ 09 10 wW giM¨vb Dccv`¨ 11 12 1st Year, Chapter 4

  6. m~Î cÖgvb If A=1 Then Ā=0, A+Ā= 1+0=1 If A=0 Then Ā=1, A+Ā= 0+1=1 A+Ā= 1 ; Proved 1st Year, Chapter 4

  7. m~Î cÖgvb R.H.S = (A+B)(A+C) = A+AB+AC+BC [A.A=A] = A(1+B+C)+BC = A+BC [1+A=1] = L.H.S  R.H.S= L.H.S, Proved 1st Year, Chapter 4

  8. divmx MwYZwe` wW giM¨vb 1st Year, Chapter 4

  9. A B A B A+B A+B A+B AB AB AB 0 0 1 1 0 1 1 0 1 1 0 1 1 0 1 0 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 1 0 0 1 0 0 1 0 0 wW giM¨vb Dccv`¨ cÖgvb 1st Year, Chapter 4