persamaan eksponen

persamaan eksponen

Assessment

Quiz

Mathematics

10th Grade

Practice Problem

Medium

CCSS
6.EE.A.1, 6.EE.B.5, 6.EE.B.7

Standards-aligned

Created by

farida mu

Used 1K+ times

FREE Resource

Student preview

quiz-placeholder

12 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

penyelesaian dari persamaan eksponen  25x7=2562^{5x-7}=256   adalah.... 

1

2

3

4

5

Tags

CCSS.6.EE.A.1

CCSS.6.EE.B.5

CCSS.6.EE.B.7

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 persamaan  5x24x12=125x25^{x^2-4x-12}=\frac{1}{25^{x-2}}   mempunyai penyelesaian....

-2 atau 4

-2 atau 3

-2 atau 2

-3 atau 6

-3 atau 5

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

nilai x yang memenuhi  persamaan diatas adalah....

 132-\frac{13}{2}  

 134-\frac{13}{4}  

 112-\frac{11}{2}  

 114-\frac{11}{4}  

 74-\frac{7}{4}  

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

himpunan penyelesaian dari persamaan eksponen  3x2+6x16=11x2+6x163^{x^2+6x-16}=11^{x^2+6x}-16  adalah...

{-4, 6}

{-8, 2}

{-6, 2}

{2, 8}

{-2, 8}

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

penyelesaian persamaan  9x43x+1+27=09^x-4\cdot3^{x+1}+27=0  adalah...

4

3

2

-1

-3

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 himpunan penyelesaian dari persamaan  (2x23x3)x+2=(2x23x3)2x+5\left(2x^2-3x-3\right)^{x+2}=\left(2x^2-3x-3\right)^{2x+5}   adalah...

 {3, 3334, 12, 3+334, 2}\left\{-3,\ \frac{3-\sqrt{33}}{4},\ -\frac{1}{2},\ \frac{3+\sqrt{33}}{4},\ 2\right\}  

 {3, 3414, 3334, 3+334, 3+414}\left\{-3,\ \frac{3-\sqrt{41}}{4},\ \frac{3-\sqrt{33}}{4},\ \frac{3+\sqrt{33}}{4},\ \frac{3+\sqrt{41}}{4}\right\}  

 {3, 3414, 12, 3+414, 2}\left\{-3,\ \frac{3-\sqrt{41}}{4},\ -\frac{1}{2},\ \frac{3+\sqrt{41}}{4},\ 2\right\}  

 {3, 3334, 12, 3+334, 3+414, 2}\left\{-3,\ \frac{3-\sqrt{33}}{4},\ -\frac{1}{2},\ \frac{3+\sqrt{33}}{4},\ \frac{3+\sqrt{41}}{4},\ 2\right\}  

 {3, 3414, 3334, 12, 2, 3+334, 3+414}\left\{-3,\ \frac{3-\sqrt{41}}{4},\ \frac{3-\sqrt{33}}{4},\ -\frac{1}{2},\ 2,\ \frac{3+\sqrt{33}}{4},\ \frac{3+\sqrt{41}}{4}\right\}  

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Masa inkubasi penyakit Covid-19 adalah....

24 jam

365 hari

14 hari

25 hari

60 menit

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?