Learn how to solve an exponential equation by taking natural log on both sides

Learn how to solve an exponential equation by taking natural log on both sides

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

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The video tutorial explains how to solve equations where the variable is an exponent. It introduces the concept of rewriting equations in logarithmic form or using the one-to-one property. The instructor demonstrates how to apply logarithmic rules to simplify and solve equations, providing practical examples and calculations to illustrate the process.

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5 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is one method mentioned to solve for a variable raised to a power?

Using the distributive property

Applying the Pythagorean theorem

Rewriting in logarithmic form

Using the quadratic formula

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does the logarithm of a number with the same base equal?

One

The base itself

Zero

The exponent

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

If log base 3 of 3 to the 4th power is calculated, what is the result?

0

3

4

1

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the result of taking the natural logarithm of e squared?

e

1

e squared

2

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

After taking the natural logarithm of both sides, what is the next step to solve the equation?

Divide both sides by the exponent

Add the exponents together

Use a calculator to find the numerical value

Multiply both sides by e