Video lecture of L04 Exponentials and Logarithms
L04 Exponentials and Logarithms
Video Length
35 min
Est. L.H.
3-4 hr
Language
Chinese
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Learning Objectives
- Understand the definition of a logarithm and its relationship to exponentiation.
- Know and apply the laws of logarithms to simplify expressions and solve equations.
- Solve exponential equations, including those reducible to quadratic form.
- Solve logarithmic equations, ensuring to check the validity of solutions.
- Recognise and sketch the graphs of exponential and logarithmic functions and use them to aid equation solving.
Lesson Practices
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