Logarithms Part 3: Properties of Logs, Expanding Logarithmic Expressions

Logarithms Part 3: Properties of Logs, Expanding Logarithmic Expressions

Assessment

Interactive Video

Mathematics

9th - 10th Grade

Hard

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Quizizz Content

FREE Resource

The video tutorial introduces logarithms, explaining their basic properties and operations. It covers key properties such as the log of a number with the same base, the log of 1, and the log of an exponential term. The tutorial also discusses operations with logarithmic terms, including the product, quotient, and power rules. Practice problems are provided to expand and condense logarithmic expressions, and the video concludes with a demonstration of condensing expressions into a single logarithm.

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7 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain why log of 1 is always 0.

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the value of log base b of b?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the relationship between exponents and logarithms?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the product rule for logarithms.

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What does the quotient rule for logarithms state?

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6.

OPEN ENDED QUESTION

3 mins • 1 pt

How can you express log of x to the a?

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7.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you condense the expression 2 plus 2 log x into a single logarithm?

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