Persamaan Logaritma

Persamaan Logaritma

10th Grade

10 Qs

quiz-placeholder

Similar activities

Parabola1

Parabola1

10th Grade

12 Qs

Coordinate Geometry

Coordinate Geometry

10th Grade

10 Qs

Comparo cantidades.

Comparo cantidades.

10th Grade

10 Qs

Geometría analítica

Geometría analítica

9th - 11th Grade

13 Qs

KUIZ MATEMATIK UAR TAHAP 1 (MINGGU 21)

KUIZ MATEMATIK UAR TAHAP 1 (MINGGU 21)

1st - 12th Grade

10 Qs

Ejercicio de potencias

Ejercicio de potencias

1st - 12th Grade

10 Qs

Frações

Frações

10th Grade

12 Qs

TRIGONOMETRI

TRIGONOMETRI

10th Grade

15 Qs

Persamaan Logaritma

Persamaan Logaritma

Assessment

Quiz

Mathematics

10th Grade

Practice Problem

Medium

Created by

tsani rien

Used 511+ times

FREE Resource

AI

Enhance your content in a minute

Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

nilai x yang memenuhi persamaan

 2log  (x21) =3^2\log\ \ \left(x^2-1\right)\ =3   adalah 

- 3 dan  3

3

2

-2 dan 2

2.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Himpunan penyelesaian dari

  6log (x23x4)=1\ ^6\log\ \left(x^2-3x-4\right)=1  

 {5}\left\{5\right\}  

 {2, 5}\left\{-2,\ 5\right\}  

 {1 , 6}\left\{-1\ ,\ 6\right\}  

 {6}\left\{6\right\}  

3.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Himpunan penyelesaian dari persamaan

 log(x  1)+log (x2) = log (2x+8)\log\left(x\ -\ 1\right)+\log\ \left(x-2\right)\ =\ \log\ \left(2x+8\right)  

 {4, 2}\left\{-4,\ 2\right\}  

 {1, 2}\left\{1,\ 2\right\}  

 {1, 6}\left\{-1,\ 6\right\}  

 {6}\left\{6\right\}  

4.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

penyelesaian untuk persamaan

 2log (x+1)2log (x2)=2log (x3)^2\log\ \left(x+1\right)-^2\log\ \left(x-2\right)=^2\log\ \left(x-3\right)  

x =  1 dan x = 5

x = 2 dan x = 3

x = 3

x = 5

5.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

nilai x yang memenuhi persamaan

 log (x2x2)= log(x +6 )\log\ \left(x^2-x-2\right)=\ \log\left(x\ +6\ \right)   adalah 

x = 4 dan x = - 2

x = 4

x = 2 dan x = - 1

x = 2

6.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

penyelesaian untuk persamaan

 2log (x+1)=2log (x25x+6)^2\log\ \left(x+1\right)=^2\log\ \left(x^2-5x+6\right)  adalah...

x =  1 dan x = 5

x = 2 dan x = 3

x = 3

x = 5

7.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

himpunan Penyelesaian dari

 25log(x2+2x3)=12^{25}\log\left(x^2+2x-3\right)=\frac{1}{2}    adalah ...

 {3}\left\{3\right\}  

 {2}\left\{2\right\}  

 {3,1}\left\{-3,1\right\}  

 {4, 2}\left\{-4,\ 2\right\}  

Create a free account and access millions of resources

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?