Condensing logarithmic expressions

Condensing logarithmic expressions

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

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The video tutorial explains how to use the properties of logarithms to condense a logarithmic expression. It starts with an example involving logarithms with the same base and demonstrates how to apply the properties to rewrite the expression as a single logarithm. The tutorial concludes by summarizing the process of condensing logarithmic expressions.

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5 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the initial expression involving logarithms that is being discussed?

Log base seven of four minus log base ten of four

Log base four of ten minus log base four of seven

Log base ten of seven minus log base ten of four

Log base four of seven minus log base four of ten

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which property of logarithms allows you to combine two logarithms with the same base into one?

Change of Base Property

Power Property

Quotient Property

Product Property

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How can the expression 'log base four of seven minus log base four of ten' be rewritten using logarithmic properties?

Log base four of ten over seven

Log base four of seventy

Log base four of seventeen

Log base four of seven over ten

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the base used in the logarithmic expressions discussed in the tutorial?

Base seven

Base ten

Base four

Base two

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the final result of applying the properties of logarithms to the given expression?

A single logarithm of base four of seven times ten

A single logarithm of base four of ten plus seven

A single logarithm of base four of seven divided by ten

A single logarithm of base four of ten divided by seven