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Chapter overview
Statements, connectives, implication, necessary and sufficient conditions, converse, contradiction, and contrapositive.
Practice ready
4913 MCQs and 3140 written prompts are ready for focused chapter work.
Topics
2
Recall
6
Cards
12
Topic 1
Statements and Connectives: statements.
Topic 2
Converse, Contrapositive and Contradiction: converse.
Chapter pack
Topic list
Topic 1
Recognise mathematically acceptable statements and use connectives such as and, or, implies, and if and only if.
Topic 2
Validate statements and distinguish contradiction, converse, inverse-style reasoning, and contrapositive.
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