Converting an equation to exponential form to solve the logarithm

Converting an equation to exponential form to solve the logarithm

Assessment

Interactive Video

Mathematics, Science

11th Grade - University

Hard

Created by

Quizizz Content

FREE Resource

The video tutorial explains how to evaluate logarithms by converting them into exponential form. It provides an example using log base 5 of 25 and demonstrates solving a logarithmic equation by rewriting it with the same base. The tutorial concludes by solving for X in the equation 6^(3X) = 216, showing that X equals 1.

Read more

5 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the first step in evaluating a logarithm according to the video?

Divide it by its base

Add it to another logarithm

Rewrite it in exponential form

Convert it to a fraction

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In the example given, what is the exponential form of log base 5 of 25?

5^0 = 25

5^1 = 25

5^2 = 25

5^3 = 25

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why is it important to have the same base when solving exponential equations?

To convert it to logarithmic form

To make the bases irrelevant

To ensure the exponents are equal

To simplify the equation

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the base of 216 when rewritten to solve for X in the equation 6 to the 3X power equals 216?

6^1

6^2

6^3

6^4

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the value of X when 6 to the 3X power equals 6 to the third power?

X = 0

X = 3

X = 1

X = 2