Logaritma

Logaritma

12th Grade

11 Qs

quiz-placeholder

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Logaritma

Logaritma

Assessment

Quiz

Mathematics

12th Grade

Hard

Created by

Rince Ranti

Used 355+ times

FREE Resource

11 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Nilai dari  2log 24+ 2log 3  2log 9 2_{\log\ 24}+\ 2_{\log\ 3\ }-\ 2_{\log\ 9\ }   adalah...

2

3

4

5

6

2.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Diketahui log 3 = 0,477 dan log 2 = 0,301. Nilai dari log 60 adalah....

1,777

1,778

1,782

1,785

1,788

3.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Jika  5log x = 35_{\log\ x\ }=\ -3  , nilai x adalah....

- 243

-125

 1243\frac{1}{243}  

 1125\frac{1}{125}  

243

4.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Jika  2log3 = a,2_{\log3\ }=\ a,  nilai  27log 4 =27_{\log\ 4\ }=  ....

 3a2\frac{3a}{2}  

 2a3\frac{2a}{3}  

 2a3-\frac{2a}{3}  

 23a\frac{2}{3a}  

 32a\frac{3}{2a}  

5.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

 Nilai dari 2log5.5log6.6log7.7log8 adalah....Nilai\ dari\ 2_{\log5.}5_{\log6.}6_{\log7.}7_{\log8}\ adalah....   

-3

-2

-1

2

3

6.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Bentuk sederhana dari

  log25 120log10+164log100\ \log25\ -\frac{1}{20_{\log10}}+\frac{1}{64_{\log100}}   adalah ....

-1

1

2

 4log54_{\log5}  

 5log45_{\log4}  

7.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Hasil dari

 (3log45)2 (3log5)23log.  315=\frac{\left(3_{\log45}\right)^{2\ }-\left(3_{\log5}\right)^2}{3_{\log.}\ \ 3_{\sqrt{15}}}=  ....

8

10

12

14

16

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