Search Header Logo

PreTest Definisi Logaritma

Authored by Vera Tr

Mathematics

10th Grade

Used 5+ times

PreTest Definisi Logaritma
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

5 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Bentuk yang ekuivalen dengan 34=813^4=81  adalah . . . .

 log481=3\log_481=3  

 log381=4\log_381=4  

 log43=81\log_43=81  

 log34=81\log_34=81  

 log814=3\log_{81}4=3  

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Bentuk logaritma dari 23=182^{-3}=\frac{1}{8}  adalah . . . .


 log318=2\log_3\frac{1}{8}=-2  

 log318=2\log_{-3}\frac{1}{8}=2  

 log218=3\log_{-2}\frac{1}{8}=3  

 log218=3\log_2\frac{1}{8}=-3  

 log182=3\log_{\frac{1}{8}}2=-3  

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Nilai  aa  dari  loga32=5\log_a32=5  

2

3

4

5

6

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Jika log2a=6,\log_2a=6,  maka . . . . 


 a2=6a^2=6  

 2a=62^a=6  

 62=a6^2=a  

 26=a2^6=a  

 a6=2a^6=2  

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Jika log5125=b\log_5125=b  maka . . . .


 b5=125b^5=125  

 125b=5125^b=5  

 5b=1255^b=125  

 b125=5b^{125}=5  

 1255=b125^5=b  

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?