Variables and algebraic expressions
What you need to learn in this topic
- Use letters to represent quantities with unknown values. Hence, state whether the value of the variable varies or fixed, with justification.
- Derive algebraic expressions based on arithmetic expressions that represent a situation.
- Determine the values of algebraic expressions given the values of variables and make connection with appropriate situations.
- Identify the terms in an algebraic expression. Hence, state the possible coefficients for the algebraic terms.
- Identify like and unlike terms.
- Add and subtract two or more algebraic expressions.
Quick Notes
Live Tuition Recordings
Experiments
Area Model Algebra
Malay
English
Practices for this topic
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Flashcard
- Variables and Algebraic Expression
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Topical Test
- 5.1 Variables and algebraic expression - Set 1