Search Header Logo

Bilangan pangkat dan bentuk akar

Authored by dina kamalia

Mathematics

10th - 12th Grade

Used 69+ times

Bilangan pangkat dan bentuk akar
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

 Hasil dari  2^3\times2^{-5} adalah ...

4

 14\frac{1}{4}  

-2

 282^8  

8

2.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

 12+4872\sqrt{12}+\sqrt{48}-\sqrt{72}  

Berapakah hasil dari

6

 636\sqrt{3}  

 6(32)6\left(\sqrt{3}-\sqrt{2}\right)  

 6(23)6\left(\sqrt{2}-\sqrt{3}\right)  

 626\sqrt{2}  

3.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

 (23)(2+3)\left(2-\sqrt{3}\right)\left(2+\sqrt{3}\right)  

Sederhanakanlah bentuk berikut ini

 434-\sqrt{3}  

 4+34+\sqrt{3}  

-5

1

5

4.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Terdapat 2 bakteri, setiap 2 menit masing-masing membelah diri menjadi 2. Berapa bannyak bakteri pada menit ke 10

8

16

32

64

128

5.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Nilai  \frac{1}{5^{-3}}  adalah ...

 1125\frac{1}{125}  

125

25

 125\frac{1}{25}  

 15\frac{1}{5}  

6.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

 a3.b5a2.b7\frac{a^{-3}.b^5}{a^{-2}.b^7}  

Bentuk sederhana dari

 1a.b2\frac{1}{a.b^2}  

 a.b2a.b^2  

 a1.b2a^{-1}.b^2  

 a.b2a.b^{-2}  

 1a1.b2\frac{1}{a^{-1}.b^2}  

7.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Jika diketahui  2^{\left(x-3\right)}=32  , maka nilai x yang memenuhi adalah ..

5

6

7

8

9

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?