TMUA扩展 – 第1讲 逻辑命题（试看）视频课程
TMUA扩展 – 第1讲 逻辑命题（试看）
视频时长
27 分钟
建议学时
2-3 小时
语言
中文
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学习目标
- Understand mathematical statements and their truth values (true/false).
- Use the logical terms ‘and’, ‘or’ (inclusive), and ‘not’.
- Understand and use conditional statements: ‘if A then B’, ‘A if B’, ‘A only if B’, and ‘A if and only if B’
- Recognise and use the converse and contrapositive of a statement.
- Understand and apply the concepts of ‘necessary’ and ‘sufficient’ conditions.
- Interpret statements using quantifiers: ‘for all’, ‘for some’, ‘there exists’.
