Topic study hub
Boolean algebra
Official AQA 7517 section 4.6.5.
0
Objectives
5
Flashcards
7
Questions
36 min
Study time
AqaA LevelComputer ScienceFundamentals of computer systems
Choose a revision tool
Start revising Boolean algebra
Syllabus checklist
What you need to know
0 objective pages available
Using Boolean algebra1 objectives
- Using Boolean algebra: Be familiar with the use of Boolean identities and De Morgan’s laws to manipulate and simplify Boolean expressions.
Key terms
Boolean identityDe Morgan’s laws
Exam tips
- Show each algebraic step: Write the identity or law used beside each significant transformation.
Common mistakes
- Failing to change the operator in De Morgan’s law: When applying De Morgan’s law, negate each operand and change AND to OR, or change OR to AND.
Practice preview
Continue by objective
Objectives are grouped by subtopic so students can jump straight to the exact skill they want to revise.
Related topics