Video lecture of L03 Algebraic Manipulations
L03 Algebraic Manipulations
Video Length
57 min
Est. L.H.
4-5 hr
Language
Chinese
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Learning Objectives
- Master the use of index laws for integer, fractional, and negative powers.
- Confidently manipulate and simplify algebraic expressions, including collecting like terms, expanding brackets, and factorising quadratics and other simple polynomials.
- Simplify and perform operations on algebraic fractions (rational expressions).
- Work fluently with surds, including simplifying expressions and rationalising denominators.
- Rearrange formulae to change the subject.
- Understand the distinction between algebraic equations and identities.
- Apply various algebraic manipulation techniques to solve problems.
Lesson Practices
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