Learn how to solve a natural logarithmic equation by using inverse operations

Learn how to solve a natural logarithmic equation by using inverse operations

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

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The video tutorial explains how to solve the equation 5 + 2 Ln of X = 4 by isolating Ln of X, converting it to exponential form, and using a calculator to find the value of X. The process involves subtracting and dividing to isolate Ln of X, rewriting the equation in exponential form, and using a scientific calculator to compute the final value.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the first step to isolate Ln of X in the equation 5 + 2 Ln of X = 4?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

How can you rewrite Ln of X in exponential form after isolating it?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the value of X when you solve E to the -1/2?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What calculator function is used to find the value of E raised to a power?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the approximate value of E to the -1/2 rounded to four decimal places?

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