Solving an equation with a log on both sides

Solving an equation with a log on both sides

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

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The video tutorial explains the concept of logarithmic equality, demonstrating that if log base B of X equals log base B of Y, then X equals Y. It then applies this rule to solve the equation X + 3 = 2X + 1, finding that X equals 2. The lesson concludes with a brief mention of future topics.

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2 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the significance of having the same bases in logarithmic equations.

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What steps are involved in solving for X in the equation presented?

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