Search Header Logo

Logarithm 1

Authored by Towat Petpeng

Mathematics

8th Grade

Used 92+ times

Logarithm 1
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

 log232+log3 81 \log_232+\log_3\ 81\    มีค่าเท่ากับข้อใดต่อไปนี้   

-1

0

 32\frac{3}{2}  

9

2.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

 logx3 13 \log_{\sqrt[3]{x}}\ \frac{1}{3}\   มีค่าเท่ากับข้อใดต่อไปนี้   

-1

 16-\frac{1}{6}  

 23-\frac{2}{3}  

 83\frac{8}{3}  

3.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

 log2[log3{log4(log52532)}]\log_2\left[\log_3\left\{\log_4\left(\log_525^{32}\right)\right\}\right]  มีค่าเท่ากับข้อใดต่อไปนี้ 

0

1

2

5

4.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

 log216+log3 19+9log3 2\log_216+\log_3\ \frac{1}{9}+9^{\log_3\ 2}   ค่าเท่ากับข้อใดต่อไปนี้ 

1

2

4

6

5.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

 log35+log6log7+log10log3\log35+\log6-\log7+\log10-\log3   ค่าเท่ากับข้อใดต่อไปนี้ 

0

1

2

10

6.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

 log35log 74+log5\log35-\log\ \frac{7}{4}+\log5  ค่าเท่ากับข้อใดต่อไปนี้ 

0

1

2

10

7.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

 (logba)(logcb)(logac)\left(\log_ba\right)\left(\log_cb\right)\left(\log_ac\right)  มีค่าเท่ากับข้อใดต่อไปนี้   

1

 loga\log a  

 logb\log b  

 logc\log c  

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?